308974698

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{160423}}^1$

素因数の和:160538

約数の個数: 24

約数和(自身を含む): 675705888

約数和(自身を除く): 366731190

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 160423, 320846, 481269, 962538, 1443807, 2887614, 17165261, 34330522, 51495783, 102991566, 154487349, 308974698]

約数ペア:

[(1, 308974698), (2, 154487349), (3, 102991566), (6, 51495783), (9, 34330522), (18, 17165261), (107, 2887614), (214, 1443807), (321, 962538), (642, 481269), (963, 320846), (1926, 160423)]