120346928

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{44507}}^1$

素因数の和:44541

約数の個数: 30

約数和(自身を含む): 252493884

約数和(自身を除く): 132146956

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 44507, 89014, 178028, 356056, 578591, 712112, 1157182, 2314364, 4628728, 7521683, 9257456, 15043366, 30086732, 60173464, 120346928]

約数ペア:

[(1, 120346928), (2, 60173464), (4, 30086732), (8, 15043366), (13, 9257456), (16, 7521683), (26, 4628728), (52, 2314364), (104, 1157182), (169, 712112), (208, 578591), (338, 356056), (676, 178028), (1352, 89014), (2704, 44507)]