200418812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{14369}}^1$

素因数の和:14701

約数の個数: 24

約数和(自身を含む): 383851440

約数和(自身を除く): 183432628

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 1268, 3487, 6974, 13948, 14369, 28738, 57476, 158059, 316118, 632236, 4554973, 9109946, 18219892, 50104703, 100209406, 200418812]

約数ペア:

[(1, 200418812), (2, 100209406), (4, 50104703), (11, 18219892), (22, 9109946), (44, 4554973), (317, 632236), (634, 316118), (1268, 158059), (3487, 57476), (6974, 28738), (13948, 14369)]