289344184

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{1217}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 549853920

約数和(自身を除く): 260509736

約数列:

[1, 2, 4, 8, 113, 226, 263, 452, 526, 904, 1052, 1217, 2104, 2434, 4868, 9736, 29719, 59438, 118876, 137521, 237752, 275042, 320071, 550084, 640142, 1100168, 1280284, 2560568, 36168023, 72336046, 144672092, 289344184]

約数ペア:

[(1, 289344184), (2, 144672092), (4, 72336046), (8, 36168023), (113, 2560568), (226, 1280284), (263, 1100168), (452, 640142), (526, 550084), (904, 320071), (1052, 275042), (1217, 237752), (2104, 137521), (2434, 118876), (4868, 59438), (9736, 29719)]