200797421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 244270080

約数和(自身を除く): 43472659

約数列:

[1, 11, 17, 29, 61, 187, 319, 493, 607, 671, 1037, 1769, 5423, 6677, 10319, 11407, 17603, 19459, 30073, 37027, 113509, 193633, 299251, 330803, 407297, 629459, 1073783, 3291761, 6924049, 11811613, 18254311, 200797421]

約数ペア:

[(1, 200797421), (11, 18254311), (17, 11811613), (29, 6924049), (61, 3291761), (187, 1073783), (319, 629459), (493, 407297), (607, 330803), (671, 299251), (1037, 193633), (1769, 113509), (5423, 37027), (6677, 30073), (10319, 19459), (11407, 17603)]