201590016

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1$

素因数の和:3787

約数の個数: 72

約数和(自身を含む): 544227264

約数和(自身を除く): 342637248

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, 568, 768, 852, 1136, 1704, 2272, 3408, 3697, 4544, 6816, 7394, 9088, 11091, 13632, 14788, 18176, 22182, 27264, 29576, 44364, 54528, 59152, 88728, 118304, 177456, 236608, 262487, 354912, 473216, 524974, 709824, 787461, 946432, 1049948, 1419648, 1574922, 2099896, 2839296, 3149844, 4199792, 6299688, 8399584, 12599376, 16799168, 25198752, 33598336, 50397504, 67196672, 100795008, 201590016]

約数ペア:

[(1, 201590016), (2, 100795008), (3, 67196672), (4, 50397504), (6, 33598336), (8, 25198752), (12, 16799168), (16, 12599376), (24, 8399584), (32, 6299688), (48, 4199792), (64, 3149844), (71, 2839296), (96, 2099896), (128, 1574922), (142, 1419648), (192, 1049948), (213, 946432), (256, 787461), (284, 709824), (384, 524974), (426, 473216), (568, 354912), (768, 262487), (852, 236608), (1136, 177456), (1704, 118304), (2272, 88728), (3408, 59152), (3697, 54528), (4544, 44364), (6816, 29576), (7394, 27264), (9088, 22182), (11091, 18176), (13632, 14788)]