201216424

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{38167}}^1$

素因数の和:38832

約数の個数: 16

約数和(自身を含む): 377863200

約数和(自身を除く): 176646776

約数列:

[1, 2, 4, 8, 659, 1318, 2636, 5272, 38167, 76334, 152668, 305336, 25152053, 50304106, 100608212, 201216424]

約数ペア:

[(1, 201216424), (2, 100608212), (4, 50304106), (8, 25152053), (659, 305336), (1318, 152668), (2636, 76334), (5272, 38167)]