190618444808

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{629137}}^1$

素因数の和:629478

約数の個数: 48

約数和(自身を含む): 394110917340

約数和(自身を除く): 203492472532

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 313, 484, 626, 968, 1252, 2504, 3443, 6886, 13772, 27544, 37873, 75746, 151492, 302984, 629137, 1258274, 2516548, 5033096, 6920507, 13841014, 27682028, 55364056, 76125577, 152251154, 196919881, 304502308, 393839762, 609004616, 787679524, 1575359048, 2166118691, 4332237382, 8664474764, 17328949528, 23827305601, 47654611202, 95309222404, 190618444808]

約数ペア:

[(1, 190618444808), (2, 95309222404), (4, 47654611202), (8, 23827305601), (11, 17328949528), (22, 8664474764), (44, 4332237382), (88, 2166118691), (121, 1575359048), (242, 787679524), (313, 609004616), (484, 393839762), (626, 304502308), (968, 196919881), (1252, 152251154), (2504, 76125577), (3443, 55364056), (6886, 27682028), (13772, 13841014), (27544, 6920507), (37873, 5033096), (75746, 2516548), (151492, 1258274), (302984, 629137)]