238796796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{406117}}^1$

素因数の和:406138

約数の個数: 36

約数和(自身を含む): 648164328

約数和(自身を除く): 409367532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 406117, 812234, 1218351, 1624468, 2436702, 2842819, 4873404, 5685638, 8528457, 11371276, 17056914, 19899733, 34113828, 39799466, 59699199, 79598932, 119398398, 238796796]

約数ペア:

[(1, 238796796), (2, 119398398), (3, 79598932), (4, 59699199), (6, 39799466), (7, 34113828), (12, 19899733), (14, 17056914), (21, 11371276), (28, 8528457), (42, 5685638), (49, 4873404), (84, 2842819), (98, 2436702), (147, 1624468), (196, 1218351), (294, 812234), (588, 406117)]