190428344

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{3049}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 368562000

約数和(自身を除く): 178133656

約数列:

[1, 2, 4, 8, 37, 74, 148, 211, 296, 422, 844, 1688, 3049, 6098, 7807, 12196, 15614, 24392, 31228, 62456, 112813, 225626, 451252, 643339, 902504, 1286678, 2573356, 5146712, 23803543, 47607086, 95214172, 190428344]

約数ペア:

[(1, 190428344), (2, 95214172), (4, 47607086), (8, 23803543), (37, 5146712), (74, 2573356), (148, 1286678), (211, 902504), (296, 643339), (422, 451252), (844, 225626), (1688, 112813), (3049, 62456), (6098, 31228), (7807, 24392), (12196, 15614)]