188626704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{561389}}^1$

素因数の和:561407

約数の個数: 40

約数和(自身を含む): 556898880

約数和(自身を除く): 368272176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 561389, 1122778, 1684167, 2245556, 3368334, 3929723, 4491112, 6736668, 7859446, 8982224, 11789169, 13473336, 15718892, 23578338, 26946672, 31437784, 47156676, 62875568, 94313352, 188626704]

約数ペア:

[(1, 188626704), (2, 94313352), (3, 62875568), (4, 47156676), (6, 31437784), (7, 26946672), (8, 23578338), (12, 15718892), (14, 13473336), (16, 11789169), (21, 8982224), (24, 7859446), (28, 6736668), (42, 4491112), (48, 3929723), (56, 3368334), (84, 2245556), (112, 1684167), (168, 1122778), (336, 561389)]