201451212

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{13229}}^1$

素因数の和:13292

約数の個数: 60

約数和(自身を含む): 537878880

約数和(自身を除く): 336427668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 13229, 15228, 26458, 39687, 52916, 79374, 119061, 158748, 238122, 357183, 476244, 621763, 714366, 1071549, 1243526, 1428732, 1865289, 2143098, 2487052, 3730578, 4286196, 5595867, 7461156, 11191734, 16787601, 22383468, 33575202, 50362803, 67150404, 100725606, 201451212]

約数ペア:

[(1, 201451212), (2, 100725606), (3, 67150404), (4, 50362803), (6, 33575202), (9, 22383468), (12, 16787601), (18, 11191734), (27, 7461156), (36, 5595867), (47, 4286196), (54, 3730578), (81, 2487052), (94, 2143098), (108, 1865289), (141, 1428732), (162, 1243526), (188, 1071549), (282, 714366), (324, 621763), (423, 476244), (564, 357183), (846, 238122), (1269, 158748), (1692, 119061), (2538, 79374), (3807, 52916), (5076, 39687), (7614, 26458), (13229, 15228)]