246503434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 403824960

約数和(自身を除く): 157321526

約数列:

[1, 2, 17, 34, 43, 86, 139, 278, 731, 1213, 1462, 2363, 2426, 4726, 5977, 11954, 20621, 41242, 52159, 101609, 104318, 168607, 203218, 337214, 886703, 1773406, 2866319, 5732638, 7250101, 14500202, 123251717, 246503434]

約数ペア:

[(1, 246503434), (2, 123251717), (17, 14500202), (34, 7250101), (43, 5732638), (86, 2866319), (139, 1773406), (278, 886703), (731, 337214), (1213, 203218), (1462, 168607), (2363, 104318), (2426, 101609), (4726, 52159), (5977, 41242), (11954, 20621)]