204789072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{250967}}^1$

素因数の和:250995

約数の個数: 40

約数和(自身を含む): 560160576

約数和(自身を除く): 355371504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 250967, 501934, 752901, 1003868, 1505802, 2007736, 3011604, 4015472, 4266439, 6023208, 8532878, 12046416, 12799317, 17065756, 25598634, 34131512, 51197268, 68263024, 102394536, 204789072]

約数ペア:

[(1, 204789072), (2, 102394536), (3, 68263024), (4, 51197268), (6, 34131512), (8, 25598634), (12, 17065756), (16, 12799317), (17, 12046416), (24, 8532878), (34, 6023208), (48, 4266439), (51, 4015472), (68, 3011604), (102, 2007736), (136, 1505802), (204, 1003868), (272, 752901), (408, 501934), (816, 250967)]