196913658478

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{6652039}}^1$

素因数の和:6652120

約数の個数: 24

約数和(自身を含む): 319337832240

約数和(自身を除く): 122424173762

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 14801, 29602, 6652039, 13304078, 126388741, 252777482, 272733599, 545467198, 2401386079, 4802772158, 5181938381, 10363876762, 98456829239, 196913658478]

約数ペア:

[(1, 196913658478), (2, 98456829239), (19, 10363876762), (38, 5181938381), (41, 4802772158), (82, 2401386079), (361, 545467198), (722, 272733599), (779, 252777482), (1558, 126388741), (14801, 13304078), (29602, 6652039)]