188839686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109663}}^1$

素因数の和:109716

約数の個数: 32

約数和(自身を含む): 442165248

約数和(自身を除く): 253325562

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 109663, 219326, 328989, 657978, 767641, 1535282, 2302923, 4496183, 4605846, 8992366, 13488549, 26977098, 31473281, 62946562, 94419843, 188839686]

約数ペア:

[(1, 188839686), (2, 94419843), (3, 62946562), (6, 31473281), (7, 26977098), (14, 13488549), (21, 8992366), (41, 4605846), (42, 4496183), (82, 2302923), (123, 1535282), (246, 767641), (287, 657978), (574, 328989), (861, 219326), (1722, 109663)]