170400688

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4061

約数の個数: 40

約数和(自身を含む): 343806368

約数和(自身を除く): 173405680

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 2701, 3943, 5402, 7886, 10804, 15772, 21608, 31544, 43216, 63088, 145891, 287839, 291782, 575678, 583564, 1151356, 1167128, 2302712, 2334256, 4605424, 10650043, 21300086, 42600172, 85200344, 170400688]

約数ペア:

[(1, 170400688), (2, 85200344), (4, 42600172), (8, 21300086), (16, 10650043), (37, 4605424), (73, 2334256), (74, 2302712), (146, 1167128), (148, 1151356), (292, 583564), (296, 575678), (584, 291782), (592, 287839), (1168, 145891), (2701, 63088), (3943, 43216), (5402, 31544), (7886, 21608), (10804, 15772)]