201422870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{9587}}^1$

素因数の和:9796

約数の個数: 32

約数和(自身を含む): 397633536

約数和(自身を除く): 196210666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 9587, 10505, 19174, 21010, 47935, 95870, 105457, 210914, 527285, 1054570, 1831117, 3662234, 9155585, 18311170, 20142287, 40284574, 100711435, 201422870]

約数ペア:

[(1, 201422870), (2, 100711435), (5, 40284574), (10, 20142287), (11, 18311170), (22, 9155585), (55, 3662234), (110, 1831117), (191, 1054570), (382, 527285), (955, 210914), (1910, 105457), (2101, 95870), (4202, 47935), (9587, 21010), (10505, 19174)]