227330960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{76801}}^1$

素因数の和:76851

約数の個数: 40

約数和(自身を含む): 542836536

約数和(自身を除く): 315505576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 76801, 153602, 307204, 384005, 614408, 768010, 1228816, 1536020, 2841637, 3072040, 5683274, 6144080, 11366548, 14208185, 22733096, 28416370, 45466192, 56832740, 113665480, 227330960]

約数ペア:

[(1, 227330960), (2, 113665480), (4, 56832740), (5, 45466192), (8, 28416370), (10, 22733096), (16, 14208185), (20, 11366548), (37, 6144080), (40, 5683274), (74, 3072040), (80, 2841637), (148, 1536020), (185, 1228816), (296, 768010), (370, 614408), (592, 384005), (740, 307204), (1480, 153602), (2960, 76801)]