220075008

素因数分解:

$2^{10}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1103

約数の個数: 88

約数和(自身を含む): 595431360

約数和(自身を除く): 375356352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1009, 1024, 1136, 1536, 1704, 2018, 2272, 3027, 3072, 3408, 4036, 4544, 6054, 6816, 8072, 9088, 12108, 13632, 16144, 18176, 24216, 27264, 32288, 36352, 48432, 54528, 64576, 71639, 72704, 96864, 109056, 129152, 143278, 193728, 214917, 218112, 258304, 286556, 387456, 429834, 516608, 573112, 774912, 859668, 1033216, 1146224, 1549824, 1719336, 2292448, 3099648, 3438672, 4584896, 6877344, 9169792, 13754688, 18339584, 27509376, 36679168, 55018752, 73358336, 110037504, 220075008]

約数ペア:

[(1, 220075008), (2, 110037504), (3, 73358336), (4, 55018752), (6, 36679168), (8, 27509376), (12, 18339584), (16, 13754688), (24, 9169792), (32, 6877344), (48, 4584896), (64, 3438672), (71, 3099648), (96, 2292448), (128, 1719336), (142, 1549824), (192, 1146224), (213, 1033216), (256, 859668), (284, 774912), (384, 573112), (426, 516608), (512, 429834), (568, 387456), (768, 286556), (852, 258304), (1009, 218112), (1024, 214917), (1136, 193728), (1536, 143278), (1704, 129152), (2018, 109056), (2272, 96864), (3027, 72704), (3072, 71639), (3408, 64576), (4036, 54528), (4544, 48432), (6054, 36352), (6816, 32288), (8072, 27264), (9088, 24216), (12108, 18176), (13632, 16144)]