272277408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{218171}}^1$

素因数の和:218197

約数の個数: 48

約数和(自身を含む): 769710816

約数和(自身を除く): 497433408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 218171, 436342, 654513, 872684, 1309026, 1745368, 2618052, 2836223, 3490736, 5236104, 5672446, 6981472, 8508669, 10472208, 11344892, 17017338, 20944416, 22689784, 34034676, 45379568, 68069352, 90759136, 136138704, 272277408]

約数ペア:

[(1, 272277408), (2, 136138704), (3, 90759136), (4, 68069352), (6, 45379568), (8, 34034676), (12, 22689784), (13, 20944416), (16, 17017338), (24, 11344892), (26, 10472208), (32, 8508669), (39, 6981472), (48, 5672446), (52, 5236104), (78, 3490736), (96, 2836223), (104, 2618052), (156, 1745368), (208, 1309026), (312, 872684), (416, 654513), (624, 436342), (1248, 218171)]