200980582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 335301120

約数和(自身を除く): 134320538

約数列:

[1, 2, 11, 22, 79, 158, 197, 394, 587, 869, 1174, 1738, 2167, 4334, 6457, 12914, 15563, 31126, 46373, 92746, 115639, 171193, 231278, 342386, 510103, 1020206, 1272029, 2544058, 9135481, 18270962, 100490291, 200980582]

約数ペア:

[(1, 200980582), (2, 100490291), (11, 18270962), (22, 9135481), (79, 2544058), (158, 1272029), (197, 1020206), (394, 510103), (587, 342386), (869, 231278), (1174, 171193), (1738, 115639), (2167, 92746), (4334, 46373), (6457, 31126), (12914, 15563)]