238701996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{510047}}^1$

素因数の和:510070

約数の個数: 36

約数和(自身を含む): 649801152

約数和(自身を除く): 411099156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 510047, 1020094, 1530141, 2040188, 3060282, 4590423, 6120564, 6630611, 9180846, 13261222, 18361692, 19891833, 26522444, 39783666, 59675499, 79567332, 119350998, 238701996]

約数ペア:

[(1, 238701996), (2, 119350998), (3, 79567332), (4, 59675499), (6, 39783666), (9, 26522444), (12, 19891833), (13, 18361692), (18, 13261222), (26, 9180846), (36, 6630611), (39, 6120564), (52, 4590423), (78, 3060282), (117, 2040188), (156, 1530141), (234, 1020094), (468, 510047)]