200129440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 598316544

約数和(自身を除く): 398187104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 160, 161, 170, 184, 224, 230, 238, 272, 280, 322, 340, 368, 391, 457, 460, 476, 544, 560, 595, 644, 680, 736, 782, 805, 914, 920, 952, 1120, 1190, 1288, 1360, 1564, 1610, 1828, 1840, 1904, 1955, 2285, 2380, 2576, 2720, 2737, 3128, 3199, 3220, 3656, 3680, 3808, 3910, 4570, 4760, 5152, 5474, 6256, 6398, 6440, 7312, 7769, 7820, 9140, 9520, 10511, 10948, 12512, 12796, 12880, 13685, 14624, 15538, 15640, 15995, 18280, 19040, 21022, 21896, 25592, 25760, 27370, 31076, 31280, 31990, 36560, 38845, 42044, 43792, 51184, 52555, 54383, 54740, 62152, 62560, 63980, 73120, 73577, 77690, 84088, 87584, 102368, 105110, 108766, 109480, 124304, 127960, 147154, 155380, 168176, 178687, 210220, 217532, 218960, 248608, 255920, 271915, 294308, 310760, 336352, 357374, 367885, 420440, 435064, 437920, 511840, 543830, 588616, 621520, 714748, 735770, 840880, 870128, 893435, 1087660, 1177232, 1243040, 1250809, 1429496, 1471540, 1681760, 1740256, 1786870, 2175320, 2354464, 2501618, 2858992, 2943080, 3573740, 4350640, 5003236, 5717984, 5886160, 6254045, 7147480, 8701280, 10006472, 11772320, 12508090, 14294960, 20012944, 25016180, 28589920, 40025888, 50032360, 100064720, 200129440]

約数ペア:

[(1, 200129440), (2, 100064720), (4, 50032360), (5, 40025888), (7, 28589920), (8, 25016180), (10, 20012944), (14, 14294960), (16, 12508090), (17, 11772320), (20, 10006472), (23, 8701280), (28, 7147480), (32, 6254045), (34, 5886160), (35, 5717984), (40, 5003236), (46, 4350640), (56, 3573740), (68, 2943080), (70, 2858992), (80, 2501618), (85, 2354464), (92, 2175320), (112, 1786870), (115, 1740256), (119, 1681760), (136, 1471540), (140, 1429496), (160, 1250809), (161, 1243040), (170, 1177232), (184, 1087660), (224, 893435), (230, 870128), (238, 840880), (272, 735770), (280, 714748), (322, 621520), (340, 588616), (368, 543830), (391, 511840), (457, 437920), (460, 435064), (476, 420440), (544, 367885), (560, 357374), (595, 336352), (644, 310760), (680, 294308), (736, 271915), (782, 255920), (805, 248608), (914, 218960), (920, 217532), (952, 210220), (1120, 178687), (1190, 168176), (1288, 155380), (1360, 147154), (1564, 127960), (1610, 124304), (1828, 109480), (1840, 108766), (1904, 105110), (1955, 102368), (2285, 87584), (2380, 84088), (2576, 77690), (2720, 73577), (2737, 73120), (3128, 63980), (3199, 62560), (3220, 62152), (3656, 54740), (3680, 54383), (3808, 52555), (3910, 51184), (4570, 43792), (4760, 42044), (5152, 38845), (5474, 36560), (6256, 31990), (6398, 31280), (6440, 31076), (7312, 27370), (7769, 25760), (7820, 25592), (9140, 21896), (9520, 21022), (10511, 19040), (10948, 18280), (12512, 15995), (12796, 15640), (12880, 15538), (13685, 14624)]