201897228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7481}}^1$

素因数の和:7674

約数の個数: 48

約数和(自身を含む): 510332256

約数和(自身を除く): 308435028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 6747, 7481, 8996, 13494, 14962, 22443, 26988, 29924, 44886, 89772, 97253, 194506, 291759, 389012, 583518, 1167036, 1294213, 2588426, 3882639, 5176852, 7765278, 15530556, 16824769, 33649538, 50474307, 67299076, 100948614, 201897228]

約数ペア:

[(1, 201897228), (2, 100948614), (3, 67299076), (4, 50474307), (6, 33649538), (12, 16824769), (13, 15530556), (26, 7765278), (39, 5176852), (52, 3882639), (78, 2588426), (156, 1294213), (173, 1167036), (346, 583518), (519, 389012), (692, 291759), (1038, 194506), (2076, 97253), (2249, 89772), (4498, 44886), (6747, 29924), (7481, 26988), (8996, 22443), (13494, 14962)]