130147304

素因数分解:

$2^3\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2693}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 279313920

約数和(自身を除く): 149166616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 863, 1726, 2693, 3452, 5386, 6041, 6904, 10772, 12082, 18851, 21544, 24164, 37702, 48328, 75404, 150808, 2324059, 4648118, 9296236, 16268413, 18592472, 32536826, 65073652, 130147304]

約数ペア:

[(1, 130147304), (2, 65073652), (4, 32536826), (7, 18592472), (8, 16268413), (14, 9296236), (28, 4648118), (56, 2324059), (863, 150808), (1726, 75404), (2693, 48328), (3452, 37702), (5386, 24164), (6041, 21544), (6904, 18851), (10772, 12082)]