243429708

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4409}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 586776960

約数和(自身を除く): 343347252

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 107, 129, 172, 214, 258, 321, 428, 516, 642, 1284, 4409, 4601, 8818, 9202, 13227, 13803, 17636, 18404, 26454, 27606, 52908, 55212, 189587, 379174, 471763, 568761, 758348, 943526, 1137522, 1415289, 1887052, 2275044, 2830578, 5661156, 20285809, 40571618, 60857427, 81143236, 121714854, 243429708]

約数ペア:

[(1, 243429708), (2, 121714854), (3, 81143236), (4, 60857427), (6, 40571618), (12, 20285809), (43, 5661156), (86, 2830578), (107, 2275044), (129, 1887052), (172, 1415289), (214, 1137522), (258, 943526), (321, 758348), (428, 568761), (516, 471763), (642, 379174), (1284, 189587), (4409, 55212), (4601, 52908), (8818, 27606), (9202, 26454), (13227, 18404), (13803, 17636)]