201910856

素因数分解:

$2^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{4801}}^1$

素因数の和:5565

約数の個数: 32

約数和(自身を含む): 433332480

約数和(自身を除く): 231421624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 751, 1502, 3004, 4801, 5257, 6008, 9602, 10514, 19204, 21028, 33607, 38408, 42056, 67214, 134428, 268856, 3605551, 7211102, 14422204, 25238857, 28844408, 50477714, 100955428, 201910856]

約数ペア:

[(1, 201910856), (2, 100955428), (4, 50477714), (7, 28844408), (8, 25238857), (14, 14422204), (28, 7211102), (56, 3605551), (751, 268856), (1502, 134428), (3004, 67214), (4801, 42056), (5257, 38408), (6008, 33607), (9602, 21028), (10514, 19204)]