238423346

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1069}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 416016000

約数和(自身を除く): 177592654

約数列:

[1, 2, 7, 14, 89, 178, 179, 358, 623, 1069, 1246, 1253, 2138, 2506, 7483, 14966, 15931, 31862, 95141, 111517, 190282, 191351, 223034, 382702, 665987, 1331974, 1339457, 2678914, 17030239, 34060478, 119211673, 238423346]

約数ペア:

[(1, 238423346), (2, 119211673), (7, 34060478), (14, 17030239), (89, 2678914), (178, 1339457), (179, 1331974), (358, 665987), (623, 382702), (1069, 223034), (1246, 191351), (1253, 190282), (2138, 111517), (2506, 95141), (7483, 31862), (14966, 15931)]