188341300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:88

約数の個数: 216

約数和(自身を含む): 532952000

約数和(自身を除く): 344610700

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 25, 28, 34, 35, 38, 49, 50, 68, 70, 76, 85, 95, 98, 100, 119, 133, 140, 170, 175, 190, 196, 238, 245, 266, 289, 323, 340, 343, 350, 380, 425, 475, 476, 490, 532, 578, 595, 646, 665, 686, 700, 833, 850, 931, 950, 980, 1156, 1190, 1225, 1292, 1330, 1372, 1445, 1615, 1666, 1700, 1715, 1862, 1900, 2023, 2261, 2380, 2450, 2660, 2890, 2975, 3230, 3325, 3332, 3430, 3724, 4046, 4165, 4522, 4655, 4900, 5491, 5780, 5831, 5950, 6460, 6517, 6650, 6860, 7225, 8075, 8092, 8330, 8575, 9044, 9310, 10115, 10982, 11305, 11662, 11900, 13034, 13300, 14161, 14450, 15827, 16150, 16660, 17150, 18620, 20230, 20825, 21964, 22610, 23275, 23324, 26068, 27455, 28322, 28900, 29155, 31654, 32300, 32585, 34300, 38437, 40460, 41650, 45220, 46550, 50575, 54910, 56525, 56644, 58310, 63308, 65170, 70805, 76874, 79135, 83300, 93100, 99127, 101150, 109820, 110789, 113050, 116620, 130340, 137275, 141610, 145775, 153748, 158270, 162925, 192185, 198254, 202300, 221578, 226100, 269059, 274550, 283220, 291550, 316540, 325850, 354025, 384370, 395675, 396508, 443156, 495635, 538118, 549100, 553945, 583100, 651700, 708050, 768740, 791350, 960925, 991270, 1076236, 1107890, 1345295, 1416100, 1582700, 1883413, 1921850, 1982540, 2215780, 2478175, 2690590, 2769725, 3766826, 3843700, 4956350, 5381180, 5539450, 6726475, 7533652, 9417065, 9912700, 11078900, 13452950, 18834130, 26905900, 37668260, 47085325, 94170650, 188341300]

約数ペア:

[(1, 188341300), (2, 94170650), (4, 47085325), (5, 37668260), (7, 26905900), (10, 18834130), (14, 13452950), (17, 11078900), (19, 9912700), (20, 9417065), (25, 7533652), (28, 6726475), (34, 5539450), (35, 5381180), (38, 4956350), (49, 3843700), (50, 3766826), (68, 2769725), (70, 2690590), (76, 2478175), (85, 2215780), (95, 1982540), (98, 1921850), (100, 1883413), (119, 1582700), (133, 1416100), (140, 1345295), (170, 1107890), (175, 1076236), (190, 991270), (196, 960925), (238, 791350), (245, 768740), (266, 708050), (289, 651700), (323, 583100), (340, 553945), (343, 549100), (350, 538118), (380, 495635), (425, 443156), (475, 396508), (476, 395675), (490, 384370), (532, 354025), (578, 325850), (595, 316540), (646, 291550), (665, 283220), (686, 274550), (700, 269059), (833, 226100), (850, 221578), (931, 202300), (950, 198254), (980, 192185), (1156, 162925), (1190, 158270), (1225, 153748), (1292, 145775), (1330, 141610), (1372, 137275), (1445, 130340), (1615, 116620), (1666, 113050), (1700, 110789), (1715, 109820), (1862, 101150), (1900, 99127), (2023, 93100), (2261, 83300), (2380, 79135), (2450, 76874), (2660, 70805), (2890, 65170), (2975, 63308), (3230, 58310), (3325, 56644), (3332, 56525), (3430, 54910), (3724, 50575), (4046, 46550), (4165, 45220), (4522, 41650), (4655, 40460), (4900, 38437), (5491, 34300), (5780, 32585), (5831, 32300), (5950, 31654), (6460, 29155), (6517, 28900), (6650, 28322), (6860, 27455), (7225, 26068), (8075, 23324), (8092, 23275), (8330, 22610), (8575, 21964), (9044, 20825), (9310, 20230), (10115, 18620), (10982, 17150), (11305, 16660), (11662, 16150), (11900, 15827), (13034, 14450), (13300, 14161)]