221418573602

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{29717}}^1$

素因数の和:30326

約数の個数: 32

約数和(自身を含む): 340607507760

約数和(自身を除く): 119188934158

約数列:

[1, 2, 61, 122, 157, 314, 389, 778, 9577, 19154, 23729, 29717, 47458, 59434, 61073, 122146, 1812737, 3625474, 3725453, 4665569, 7450906, 9331138, 11559913, 23119826, 284599709, 569199418, 705154693, 1410309386, 1814906341, 3629812682, 110709286801, 221418573602]

約数ペア:

[(1, 221418573602), (2, 110709286801), (61, 3629812682), (122, 1814906341), (157, 1410309386), (314, 705154693), (389, 569199418), (778, 284599709), (9577, 23119826), (19154, 11559913), (23729, 9331138), (29717, 7450906), (47458, 4665569), (59434, 3725453), (61073, 3625474), (122146, 1812737)]