111141376

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:261

約数の個数: 60

約数和(自身を含む): 237227562

約数和(自身を除く): 126086186

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 128, 136, 226, 256, 272, 452, 512, 544, 904, 1088, 1808, 1921, 2176, 3616, 3842, 4352, 7232, 7684, 8704, 12769, 14464, 15368, 25538, 28928, 30736, 51076, 57856, 61472, 102152, 122944, 204304, 217073, 245888, 408608, 434146, 491776, 817216, 868292, 983552, 1634432, 1736584, 3268864, 3473168, 6537728, 6946336, 13892672, 27785344, 55570688, 111141376]

約数ペア:

[(1, 111141376), (2, 55570688), (4, 27785344), (8, 13892672), (16, 6946336), (17, 6537728), (32, 3473168), (34, 3268864), (64, 1736584), (68, 1634432), (113, 983552), (128, 868292), (136, 817216), (226, 491776), (256, 434146), (272, 408608), (452, 245888), (512, 217073), (544, 204304), (904, 122944), (1088, 102152), (1808, 61472), (1921, 57856), (2176, 51076), (3616, 30736), (3842, 28928), (4352, 25538), (7232, 15368), (7684, 14464), (8704, 12769)]