247626936

素因数分解:

$2^3\times 3^3\times {\mathrm{1146421}}^1$

素因数の和:1146436

約数の個数: 32

約数和(自身を含む): 687853200

約数和(自身を除く): 440226264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1146421, 2292842, 3439263, 4585684, 6878526, 9171368, 10317789, 13757052, 20635578, 27514104, 30953367, 41271156, 61906734, 82542312, 123813468, 247626936]

約数ペア:

[(1, 247626936), (2, 123813468), (3, 82542312), (4, 61906734), (6, 41271156), (8, 30953367), (9, 27514104), (12, 20635578), (18, 13757052), (24, 10317789), (27, 9171368), (36, 6878526), (54, 4585684), (72, 3439263), (108, 2292842), (216, 1146421)]