289133710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{613}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 527578272

約数和(自身を除く): 238444562

約数列:

[1, 2, 5, 10, 101, 202, 467, 505, 613, 934, 1010, 1226, 2335, 3065, 4670, 6130, 47167, 61913, 94334, 123826, 235835, 286271, 309565, 471670, 572542, 619130, 1431355, 2862710, 28913371, 57826742, 144566855, 289133710]

約数ペア:

[(1, 289133710), (2, 144566855), (5, 57826742), (10, 28913371), (101, 2862710), (202, 1431355), (467, 619130), (505, 572542), (613, 471670), (934, 309565), (1010, 286271), (1226, 235835), (2335, 123826), (3065, 94334), (4670, 61913), (6130, 47167)]