189849557962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{609199}}^1$

素因数の和:609418

約数の個数: 32

約数和(自身を含む): 307036800000

約数和(自身を除く): 117187242038

約数列:

[1, 2, 19, 38, 59, 118, 139, 278, 1121, 2242, 2641, 5282, 8201, 16402, 155819, 311638, 609199, 1218398, 11574781, 23149562, 35942741, 71885482, 84678661, 169357322, 682912079, 1365824158, 1608894559, 3217789118, 4996040999, 9992081998, 94924778981, 189849557962]

約数ペア:

[(1, 189849557962), (2, 94924778981), (19, 9992081998), (38, 4996040999), (59, 3217789118), (118, 1608894559), (139, 1365824158), (278, 682912079), (1121, 169357322), (2242, 84678661), (2641, 71885482), (5282, 35942741), (8201, 23149562), (16402, 11574781), (155819, 1218398), (311638, 609199)]