200913914

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 324656640

約数和(自身を除く): 123742726

約数列:

[1, 2, 29, 31, 58, 62, 131, 262, 853, 899, 1706, 1798, 3799, 4061, 7598, 8122, 24737, 26443, 49474, 52886, 111743, 117769, 223486, 235538, 766847, 1533694, 3240547, 3464033, 6481094, 6928066, 100456957, 200913914]

約数ペア:

[(1, 200913914), (2, 100456957), (29, 6928066), (31, 6481094), (58, 3464033), (62, 3240547), (131, 1533694), (262, 766847), (853, 235538), (899, 223486), (1706, 117769), (1798, 111743), (3799, 52886), (4061, 49474), (7598, 26443), (8122, 24737)]