227472512

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{104537}}^1$

素因数の和:104568

約数の個数: 32

約数和(自身を含む): 479829420

約数和(自身を除く): 252356908

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 104537, 209074, 418148, 836296, 1672592, 1777129, 3345184, 3554258, 6690368, 7108516, 13380736, 14217032, 28434064, 56868128, 113736256, 227472512]

約数ペア:

[(1, 227472512), (2, 113736256), (4, 56868128), (8, 28434064), (16, 14217032), (17, 13380736), (32, 7108516), (34, 6690368), (64, 3554258), (68, 3345184), (128, 1777129), (136, 1672592), (272, 836296), (544, 418148), (1088, 209074), (2176, 104537)]