247001424

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{22669}}^1$

素因数の和:22907

約数の個数: 40

約数和(自身を含む): 640926240

約数和(自身を除く): 393924816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 22669, 45338, 68007, 90676, 136014, 181352, 272028, 362704, 544056, 1088112, 5145863, 10291726, 15437589, 20583452, 30875178, 41166904, 61750356, 82333808, 123500712, 247001424]

約数ペア:

[(1, 247001424), (2, 123500712), (3, 82333808), (4, 61750356), (6, 41166904), (8, 30875178), (12, 20583452), (16, 15437589), (24, 10291726), (48, 5145863), (227, 1088112), (454, 544056), (681, 362704), (908, 272028), (1362, 181352), (1816, 136014), (2724, 90676), (3632, 68007), (5448, 45338), (10896, 22669)]