312973872

素因数分解:

$2^4\times 3^1\times {\mathrm{6520289}}^1$

素因数の和:6520300

約数の個数: 20

約数和(自身を含む): 808515960

約数和(自身を除く): 495542088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6520289, 13040578, 19560867, 26081156, 39121734, 52162312, 78243468, 104324624, 156486936, 312973872]

約数ペア:

[(1, 312973872), (2, 156486936), (3, 104324624), (4, 78243468), (6, 52162312), (8, 39121734), (12, 26081156), (16, 19560867), (24, 13040578), (48, 6520289)]