140398924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{9619}}^1$

素因数の和:9753

約数の個数: 24

約数和(自身を含む): 254545200

約数和(自身を除く): 114146276

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 7298, 9619, 14596, 19238, 38476, 394379, 788758, 856091, 1577516, 1712182, 3424364, 35099731, 70199462, 140398924]

約数ペア:

[(1, 140398924), (2, 70199462), (4, 35099731), (41, 3424364), (82, 1712182), (89, 1577516), (164, 856091), (178, 788758), (356, 394379), (3649, 38476), (7298, 19238), (9619, 14596)]