271579198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10651}}^1$

素因数の和:10744

約数の個数: 32

約数和(自身を含む): 475505280

約数和(自身を除く): 203926082

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 10651, 12749, 21302, 25498, 117161, 202369, 234322, 404738, 649711, 1299422, 2226059, 4452118, 7146821, 12344509, 14293642, 24689018, 135789599, 271579198]

約数ペア:

[(1, 271579198), (2, 135789599), (11, 24689018), (19, 14293642), (22, 12344509), (38, 7146821), (61, 4452118), (122, 2226059), (209, 1299422), (418, 649711), (671, 404738), (1159, 234322), (1342, 202369), (2318, 117161), (10651, 25498), (12749, 21302)]