194958400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 252

約数和(自身を含む): 599431872

約数和(自身を除く): 404473472

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 103, 104, 112, 130, 140, 160, 169, 175, 182, 200, 206, 208, 224, 260, 280, 320, 325, 338, 350, 364, 400, 412, 416, 448, 455, 515, 520, 560, 650, 676, 700, 721, 728, 800, 824, 832, 845, 910, 1030, 1040, 1120, 1183, 1300, 1339, 1352, 1400, 1442, 1456, 1600, 1648, 1690, 1820, 2060, 2080, 2240, 2275, 2366, 2575, 2600, 2678, 2704, 2800, 2884, 2912, 3296, 3380, 3605, 3640, 4120, 4160, 4225, 4550, 4732, 5150, 5200, 5356, 5408, 5600, 5768, 5824, 5915, 6592, 6695, 6760, 7210, 7280, 8240, 8450, 9100, 9373, 9464, 10300, 10400, 10712, 10816, 11200, 11536, 11830, 13390, 13520, 14420, 14560, 16480, 16900, 17407, 18025, 18200, 18746, 18928, 20600, 20800, 21424, 23072, 23660, 26780, 27040, 28840, 29120, 29575, 32960, 33475, 33800, 34814, 36050, 36400, 37492, 37856, 41200, 42848, 46144, 46865, 47320, 53560, 54080, 57680, 59150, 66950, 67600, 69628, 72100, 72800, 74984, 75712, 82400, 85696, 87035, 93730, 94640, 107120, 115360, 118300, 121849, 133900, 135200, 139256, 144200, 145600, 149968, 164800, 174070, 187460, 189280, 214240, 230720, 234325, 236600, 243698, 267800, 270400, 278512, 288400, 299936, 348140, 374920, 378560, 428480, 435175, 468650, 473200, 487396, 535600, 557024, 576800, 599872, 609245, 696280, 749840, 870350, 937300, 946400, 974792, 1071200, 1114048, 1153600, 1218490, 1392560, 1499680, 1740700, 1874600, 1892800, 1949584, 2142400, 2436980, 2785120, 2999360, 3046225, 3481400, 3749200, 3899168, 4873960, 5570240, 6092450, 6962800, 7498400, 7798336, 9747920, 12184900, 13925600, 14996800, 19495840, 24369800, 27851200, 38991680, 48739600, 97479200, 194958400]

約数ペア:

[(1, 194958400), (2, 97479200), (4, 48739600), (5, 38991680), (7, 27851200), (8, 24369800), (10, 19495840), (13, 14996800), (14, 13925600), (16, 12184900), (20, 9747920), (25, 7798336), (26, 7498400), (28, 6962800), (32, 6092450), (35, 5570240), (40, 4873960), (50, 3899168), (52, 3749200), (56, 3481400), (64, 3046225), (65, 2999360), (70, 2785120), (80, 2436980), (91, 2142400), (100, 1949584), (103, 1892800), (104, 1874600), (112, 1740700), (130, 1499680), (140, 1392560), (160, 1218490), (169, 1153600), (175, 1114048), (182, 1071200), (200, 974792), (206, 946400), (208, 937300), (224, 870350), (260, 749840), (280, 696280), (320, 609245), (325, 599872), (338, 576800), (350, 557024), (364, 535600), (400, 487396), (412, 473200), (416, 468650), (448, 435175), (455, 428480), (515, 378560), (520, 374920), (560, 348140), (650, 299936), (676, 288400), (700, 278512), (721, 270400), (728, 267800), (800, 243698), (824, 236600), (832, 234325), (845, 230720), (910, 214240), (1030, 189280), (1040, 187460), (1120, 174070), (1183, 164800), (1300, 149968), (1339, 145600), (1352, 144200), (1400, 139256), (1442, 135200), (1456, 133900), (1600, 121849), (1648, 118300), (1690, 115360), (1820, 107120), (2060, 94640), (2080, 93730), (2240, 87035), (2275, 85696), (2366, 82400), (2575, 75712), (2600, 74984), (2678, 72800), (2704, 72100), (2800, 69628), (2884, 67600), (2912, 66950), (3296, 59150), (3380, 57680), (3605, 54080), (3640, 53560), (4120, 47320), (4160, 46865), (4225, 46144), (4550, 42848), (4732, 41200), (5150, 37856), (5200, 37492), (5356, 36400), (5408, 36050), (5600, 34814), (5768, 33800), (5824, 33475), (5915, 32960), (6592, 29575), (6695, 29120), (6760, 28840), (7210, 27040), (7280, 26780), (8240, 23660), (8450, 23072), (9100, 21424), (9373, 20800), (9464, 20600), (10300, 18928), (10400, 18746), (10712, 18200), (10816, 18025), (11200, 17407), (11536, 16900), (11830, 16480), (13390, 14560), (13520, 14420)]