200680700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 477667344

約数和(自身を除く): 276986644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 241, 275, 482, 550, 757, 964, 1100, 1205, 1514, 2410, 2651, 3028, 3785, 4820, 5302, 6025, 7570, 8327, 10604, 12050, 13255, 15140, 16654, 18925, 24100, 26510, 33308, 37850, 41635, 53020, 66275, 75700, 83270, 132550, 166540, 182437, 208175, 265100, 364874, 416350, 729748, 832700, 912185, 1824370, 2006807, 3648740, 4013614, 4560925, 8027228, 9121850, 10034035, 18243700, 20068070, 40136140, 50170175, 100340350, 200680700]

約数ペア:

[(1, 200680700), (2, 100340350), (4, 50170175), (5, 40136140), (10, 20068070), (11, 18243700), (20, 10034035), (22, 9121850), (25, 8027228), (44, 4560925), (50, 4013614), (55, 3648740), (100, 2006807), (110, 1824370), (220, 912185), (241, 832700), (275, 729748), (482, 416350), (550, 364874), (757, 265100), (964, 208175), (1100, 182437), (1205, 166540), (1514, 132550), (2410, 83270), (2651, 75700), (3028, 66275), (3785, 53020), (4820, 41635), (5302, 37850), (6025, 33308), (7570, 26510), (8327, 24100), (10604, 18925), (12050, 16654), (13255, 15140)]