211008252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2747

約数の個数: 96

約数和(自身を含む): 614505472

約数和(自身を除く): 403497220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2647, 2847, 3066, 3796, 5294, 5694, 6132, 6643, 7941, 10588, 11388, 13286, 15882, 18529, 19929, 26572, 31764, 34411, 37058, 39858, 55587, 68822, 74116, 79716, 103233, 111174, 137644, 193231, 206466, 222348, 240877, 386462, 412932, 481754, 579693, 722631, 772924, 963508, 1159386, 1352617, 1445262, 2318772, 2512003, 2705234, 2890524, 4057851, 5024006, 5410468, 7536009, 8115702, 10048012, 15072018, 16231404, 17584021, 30144036, 35168042, 52752063, 70336084, 105504126, 211008252]

約数ペア:

[(1, 211008252), (2, 105504126), (3, 70336084), (4, 52752063), (6, 35168042), (7, 30144036), (12, 17584021), (13, 16231404), (14, 15072018), (21, 10048012), (26, 8115702), (28, 7536009), (39, 5410468), (42, 5024006), (52, 4057851), (73, 2890524), (78, 2705234), (84, 2512003), (91, 2318772), (146, 1445262), (156, 1352617), (182, 1159386), (219, 963508), (273, 772924), (292, 722631), (364, 579693), (438, 481754), (511, 412932), (546, 386462), (876, 240877), (949, 222348), (1022, 206466), (1092, 193231), (1533, 137644), (1898, 111174), (2044, 103233), (2647, 79716), (2847, 74116), (3066, 68822), (3796, 55587), (5294, 39858), (5694, 37058), (6132, 34411), (6643, 31764), (7941, 26572), (10588, 19929), (11388, 18529), (13286, 15882)]