200144505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2293}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 365351616

約数和(自身を除く): 165207111

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 529, 759, 1265, 1587, 2293, 2645, 3795, 5819, 6879, 7935, 11465, 17457, 25223, 29095, 34395, 52739, 75669, 87285, 126115, 158217, 263695, 378345, 580129, 791085, 1212997, 1740387, 2900645, 3638991, 6064985, 8701935, 13342967, 18194955, 40028901, 66714835, 200144505]

約数ペア:

[(1, 200144505), (3, 66714835), (5, 40028901), (11, 18194955), (15, 13342967), (23, 8701935), (33, 6064985), (55, 3638991), (69, 2900645), (115, 1740387), (165, 1212997), (253, 791085), (345, 580129), (529, 378345), (759, 263695), (1265, 158217), (1587, 126115), (2293, 87285), (2645, 75669), (3795, 52739), (5819, 34395), (6879, 29095), (7935, 25223), (11465, 17457)]