118728796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{11239}}^1$

素因数の和:11401

約数の個数: 24

約数和(自身を含む): 220304000

約数和(自身を除く): 101575204

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 11239, 22478, 44956, 213541, 427082, 854164, 1562221, 3124442, 6248884, 29682199, 59364398, 118728796]

約数ペア:

[(1, 118728796), (2, 59364398), (4, 29682199), (19, 6248884), (38, 3124442), (76, 1562221), (139, 854164), (278, 427082), (556, 213541), (2641, 44956), (5282, 22478), (10564, 11239)]