270443804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 498283968

約数和(自身を除く): 227840164

約数列:

[1, 2, 4, 37, 74, 103, 113, 148, 157, 206, 226, 314, 412, 452, 628, 3811, 4181, 5809, 7622, 8362, 11618, 11639, 15244, 16171, 16724, 17741, 23236, 23278, 32342, 35482, 46556, 64684, 70964, 430643, 598327, 656417, 861286, 1196654, 1312834, 1722572, 1827323, 2393308, 2625668, 3654646, 7309292, 67610951, 135221902, 270443804]

約数ペア:

[(1, 270443804), (2, 135221902), (4, 67610951), (37, 7309292), (74, 3654646), (103, 2625668), (113, 2393308), (148, 1827323), (157, 1722572), (206, 1312834), (226, 1196654), (314, 861286), (412, 656417), (452, 598327), (628, 430643), (3811, 70964), (4181, 64684), (5809, 46556), (7622, 35482), (8362, 32342), (11618, 23278), (11639, 23236), (15244, 17741), (16171, 16724)]