191761056

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4414

約数の個数: 72

約数和(自身を含む): 548923284

約数和(自身を除く): 357162228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4241, 5024, 5652, 7536, 8482, 11304, 12723, 15072, 16964, 22608, 25446, 33928, 38169, 45216, 50892, 67856, 76338, 101784, 135712, 152676, 203568, 305352, 407136, 610704, 665837, 1221408, 1331674, 1997511, 2663348, 3995022, 5326696, 5992533, 7990044, 10653392, 11985066, 15980088, 21306784, 23970132, 31960176, 47940264, 63920352, 95880528, 191761056]

約数ペア:

[(1, 191761056), (2, 95880528), (3, 63920352), (4, 47940264), (6, 31960176), (8, 23970132), (9, 21306784), (12, 15980088), (16, 11985066), (18, 10653392), (24, 7990044), (32, 5992533), (36, 5326696), (48, 3995022), (72, 2663348), (96, 1997511), (144, 1331674), (157, 1221408), (288, 665837), (314, 610704), (471, 407136), (628, 305352), (942, 203568), (1256, 152676), (1413, 135712), (1884, 101784), (2512, 76338), (2826, 67856), (3768, 50892), (4241, 45216), (5024, 38169), (5652, 33928), (7536, 25446), (8482, 22608), (11304, 16964), (12723, 15072)]