210543528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 589881600

約数和(自身を除く): 379338072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 109, 123, 151, 156, 164, 218, 246, 302, 312, 327, 328, 436, 453, 492, 533, 604, 654, 872, 906, 984, 1066, 1208, 1308, 1417, 1599, 1812, 1963, 2132, 2616, 2834, 3198, 3624, 3926, 4251, 4264, 4469, 5668, 5889, 6191, 6396, 7852, 8502, 8938, 11336, 11778, 12382, 12792, 13407, 15704, 16459, 17004, 17876, 18573, 23556, 24764, 26814, 32918, 34008, 35752, 37146, 47112, 49377, 49528, 53628, 58097, 65836, 74292, 80483, 98754, 107256, 116194, 131672, 148584, 160966, 174291, 197508, 213967, 232388, 241449, 321932, 348582, 395016, 427934, 464776, 482898, 641901, 643864, 674819, 697164, 855868, 965796, 1283802, 1349638, 1394328, 1711736, 1931592, 2024457, 2567604, 2699276, 4048914, 5135208, 5398552, 8097828, 8772647, 16195656, 17545294, 26317941, 35090588, 52635882, 70181176, 105271764, 210543528]

約数ペア:

[(1, 210543528), (2, 105271764), (3, 70181176), (4, 52635882), (6, 35090588), (8, 26317941), (12, 17545294), (13, 16195656), (24, 8772647), (26, 8097828), (39, 5398552), (41, 5135208), (52, 4048914), (78, 2699276), (82, 2567604), (104, 2024457), (109, 1931592), (123, 1711736), (151, 1394328), (156, 1349638), (164, 1283802), (218, 965796), (246, 855868), (302, 697164), (312, 674819), (327, 643864), (328, 641901), (436, 482898), (453, 464776), (492, 427934), (533, 395016), (604, 348582), (654, 321932), (872, 241449), (906, 232388), (984, 213967), (1066, 197508), (1208, 174291), (1308, 160966), (1417, 148584), (1599, 131672), (1812, 116194), (1963, 107256), (2132, 98754), (2616, 80483), (2834, 74292), (3198, 65836), (3624, 58097), (3926, 53628), (4251, 49528), (4264, 49377), (4469, 47112), (5668, 37146), (5889, 35752), (6191, 34008), (6396, 32918), (7852, 26814), (8502, 24764), (8938, 23556), (11336, 18573), (11778, 17876), (12382, 17004), (12792, 16459), (13407, 15704)]