230214560

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8317}}^1$

素因数の和:8505

約数の個数: 48

約数和(自身を含む): 547091496

約数和(自身を除く): 316876936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 5536, 6920, 8317, 13840, 16634, 27680, 33268, 41585, 66536, 83170, 133072, 166340, 266144, 332680, 665360, 1330720, 1438841, 2877682, 5755364, 7194205, 11510728, 14388410, 23021456, 28776820, 46042912, 57553640, 115107280, 230214560]

約数ペア:

[(1, 230214560), (2, 115107280), (4, 57553640), (5, 46042912), (8, 28776820), (10, 23021456), (16, 14388410), (20, 11510728), (32, 7194205), (40, 5755364), (80, 2877682), (160, 1438841), (173, 1330720), (346, 665360), (692, 332680), (865, 266144), (1384, 166340), (1730, 133072), (2768, 83170), (3460, 66536), (5536, 41585), (6920, 33268), (8317, 27680), (13840, 16634)]