201276530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 463567104

約数和(自身を除く): 262290574

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 263, 290, 377, 406, 455, 526, 754, 841, 910, 1015, 1315, 1682, 1841, 1885, 2030, 2630, 2639, 3419, 3682, 3770, 4205, 5278, 5887, 6838, 7627, 8410, 9205, 10933, 11774, 13195, 15254, 17095, 18410, 21866, 23933, 26390, 29435, 34190, 38135, 47866, 53389, 54665, 58870, 76270, 76531, 99151, 106778, 109330, 119665, 153062, 198302, 221183, 239330, 266945, 382655, 442366, 495755, 533890, 694057, 765310, 991510, 1105915, 1388114, 1548281, 2211830, 2875379, 3096562, 3470285, 5750758, 6940570, 7741405, 14376895, 15482810, 20127653, 28753790, 40255306, 100638265, 201276530]

約数ペア:

[(1, 201276530), (2, 100638265), (5, 40255306), (7, 28753790), (10, 20127653), (13, 15482810), (14, 14376895), (26, 7741405), (29, 6940570), (35, 5750758), (58, 3470285), (65, 3096562), (70, 2875379), (91, 2211830), (130, 1548281), (145, 1388114), (182, 1105915), (203, 991510), (263, 765310), (290, 694057), (377, 533890), (406, 495755), (455, 442366), (526, 382655), (754, 266945), (841, 239330), (910, 221183), (1015, 198302), (1315, 153062), (1682, 119665), (1841, 109330), (1885, 106778), (2030, 99151), (2630, 76531), (2639, 76270), (3419, 58870), (3682, 54665), (3770, 53389), (4205, 47866), (5278, 38135), (5887, 34190), (6838, 29435), (7627, 26390), (8410, 23933), (9205, 21866), (10933, 18410), (11774, 17095), (13195, 15254)]