162642242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2273}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 294710400

約数和(自身を除く): 132068158

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 269, 538, 1883, 2273, 3766, 4546, 5111, 10222, 15911, 31822, 35777, 43187, 71554, 86374, 302309, 604618, 611437, 1222874, 4280059, 8560118, 11617303, 23234606, 81321121, 162642242]

約数ペア:

[(1, 162642242), (2, 81321121), (7, 23234606), (14, 11617303), (19, 8560118), (38, 4280059), (133, 1222874), (266, 611437), (269, 604618), (538, 302309), (1883, 86374), (2273, 71554), (3766, 43187), (4546, 35777), (5111, 31822), (10222, 15911)]