192042370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 398170080

約数和(自身を除く): 206127710

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 113, 130, 170, 221, 226, 442, 565, 769, 1105, 1130, 1469, 1538, 1921, 2210, 2938, 3842, 3845, 7345, 7690, 9605, 9997, 13073, 14690, 19210, 19994, 24973, 26146, 49946, 49985, 65365, 86897, 99970, 124865, 130730, 169949, 173794, 249730, 339898, 434485, 849745, 868970, 1129661, 1477249, 1699490, 2259322, 2954498, 5648305, 7386245, 11296610, 14772490, 19204237, 38408474, 96021185, 192042370]

約数ペア:

[(1, 192042370), (2, 96021185), (5, 38408474), (10, 19204237), (13, 14772490), (17, 11296610), (26, 7386245), (34, 5648305), (65, 2954498), (85, 2259322), (113, 1699490), (130, 1477249), (170, 1129661), (221, 868970), (226, 849745), (442, 434485), (565, 339898), (769, 249730), (1105, 173794), (1130, 169949), (1469, 130730), (1538, 124865), (1921, 99970), (2210, 86897), (2938, 65365), (3842, 49985), (3845, 49946), (7345, 26146), (7690, 24973), (9605, 19994), (9997, 19210), (13073, 14690)]