215828352

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4420

約数の個数: 96

約数和(自身を含む): 635657880

約数和(自身を除く): 419829528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2752, 3096, 4128, 4357, 5504, 6192, 8256, 8714, 12384, 13071, 16512, 17428, 24768, 26142, 34856, 39213, 49536, 52284, 69712, 78426, 104568, 139424, 156852, 187351, 209136, 278848, 313704, 374702, 418272, 557696, 562053, 627408, 749404, 836544, 1124106, 1254816, 1498808, 1673088, 1686159, 2248212, 2509632, 2997616, 3372318, 4496424, 5019264, 5995232, 6744636, 8992848, 11990464, 13489272, 17985696, 23980928, 26978544, 35971392, 53957088, 71942784, 107914176, 215828352]

約数ペア:

[(1, 215828352), (2, 107914176), (3, 71942784), (4, 53957088), (6, 35971392), (8, 26978544), (9, 23980928), (12, 17985696), (16, 13489272), (18, 11990464), (24, 8992848), (32, 6744636), (36, 5995232), (43, 5019264), (48, 4496424), (64, 3372318), (72, 2997616), (86, 2509632), (96, 2248212), (128, 1686159), (129, 1673088), (144, 1498808), (172, 1254816), (192, 1124106), (258, 836544), (288, 749404), (344, 627408), (384, 562053), (387, 557696), (516, 418272), (576, 374702), (688, 313704), (774, 278848), (1032, 209136), (1152, 187351), (1376, 156852), (1548, 139424), (2064, 104568), (2752, 78426), (3096, 69712), (4128, 52284), (4357, 49536), (5504, 39213), (6192, 34856), (8256, 26142), (8714, 24768), (12384, 17428), (13071, 16512)]