231167342

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19403}}^1$

素因数の和:19472

約数の個数: 32

約数和(自身を含む): 424714752

約数和(自身を除く): 193547410

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 19403, 38806, 135821, 271642, 446269, 717911, 892538, 1435822, 3123883, 5025377, 6247766, 10050754, 16511953, 33023906, 115583671, 231167342]

約数ペア:

[(1, 231167342), (2, 115583671), (7, 33023906), (14, 16511953), (23, 10050754), (37, 6247766), (46, 5025377), (74, 3123883), (161, 1435822), (259, 892538), (322, 717911), (518, 446269), (851, 271642), (1702, 135821), (5957, 38806), (11914, 19403)]