252190908

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{16561}}^1$

素因数の和:16624

約数の個数: 60

約数和(自身を含む): 673344672

約数和(自身を除く): 421153764

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, 15228, 16561, 33122, 49683, 66244, 99366, 149049, 198732, 298098, 447147, 596196, 778367, 894294, 1341441, 1556734, 1788588, 2335101, 2682882, 3113468, 4670202, 5365764, 7005303, 9340404, 14010606, 21015909, 28021212, 42031818, 63047727, 84063636, 126095454, 252190908]

約数ペア:

[(1, 252190908), (2, 126095454), (3, 84063636), (4, 63047727), (6, 42031818), (9, 28021212), (12, 21015909), (18, 14010606), (27, 9340404), (36, 7005303), (47, 5365764), (54, 4670202), (81, 3113468), (94, 2682882), (108, 2335101), (141, 1788588), (162, 1556734), (188, 1341441), (282, 894294), (324, 778367), (423, 596196), (564, 447147), (846, 298098), (1269, 198732), (1692, 149049), (2538, 99366), (3807, 66244), (5076, 49683), (7614, 33122), (15228, 16561)]