140872476

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{38239}}^1$

素因数の和:38553

約数の個数: 24

約数和(自身を含む): 329781760

約数和(自身を除く): 188909284

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 38239, 76478, 114717, 152956, 229434, 458868, 11739373, 23478746, 35218119, 46957492, 70436238, 140872476]

約数ペア:

[(1, 140872476), (2, 70436238), (3, 46957492), (4, 35218119), (6, 23478746), (12, 11739373), (307, 458868), (614, 229434), (921, 152956), (1228, 114717), (1842, 76478), (3684, 38239)]