210799764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1734

約数の個数: 108

約数和(自身を含む): 628726644

約数和(自身を除く): 417926880

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1314, 1533, 1637, 1764, 2044, 2628, 3066, 3274, 3577, 4599, 4911, 6132, 6548, 7154, 9198, 9822, 10731, 11459, 14308, 14733, 18396, 19644, 21462, 22918, 29466, 32193, 34377, 42924, 45836, 58932, 64386, 68754, 80213, 103131, 119501, 128772, 137508, 160426, 206262, 239002, 240639, 320852, 358503, 412524, 478004, 481278, 717006, 721917, 836507, 962556, 1075509, 1434012, 1443834, 1673014, 2151018, 2509521, 2887668, 3346028, 4302036, 5019042, 5855549, 7528563, 10038084, 11711098, 15057126, 17566647, 23422196, 30114252, 35133294, 52699941, 70266588, 105399882, 210799764]

約数ペア:

[(1, 210799764), (2, 105399882), (3, 70266588), (4, 52699941), (6, 35133294), (7, 30114252), (9, 23422196), (12, 17566647), (14, 15057126), (18, 11711098), (21, 10038084), (28, 7528563), (36, 5855549), (42, 5019042), (49, 4302036), (63, 3346028), (73, 2887668), (84, 2509521), (98, 2151018), (126, 1673014), (146, 1443834), (147, 1434012), (196, 1075509), (219, 962556), (252, 836507), (292, 721917), (294, 717006), (438, 481278), (441, 478004), (511, 412524), (588, 358503), (657, 320852), (876, 240639), (882, 239002), (1022, 206262), (1314, 160426), (1533, 137508), (1637, 128772), (1764, 119501), (2044, 103131), (2628, 80213), (3066, 68754), (3274, 64386), (3577, 58932), (4599, 45836), (4911, 42924), (6132, 34377), (6548, 32193), (7154, 29466), (9198, 22918), (9822, 21462), (10731, 19644), (11459, 18396), (14308, 14733)]