201452672

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{7459}}^1$

素因数の和:7684

約数の個数: 32

約数和(自身を含む): 403287600

約数和(自身を除く): 201834928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3376, 6752, 7459, 13504, 14918, 27008, 29836, 59672, 119344, 238688, 477376, 954752, 1573849, 3147698, 6295396, 12590792, 25181584, 50363168, 100726336, 201452672]

約数ペア:

[(1, 201452672), (2, 100726336), (4, 50363168), (8, 25181584), (16, 12590792), (32, 6295396), (64, 3147698), (128, 1573849), (211, 954752), (422, 477376), (844, 238688), (1688, 119344), (3376, 59672), (6752, 29836), (7459, 27008), (13504, 14918)]