191900530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{2281}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 354896640

約数和(自身を除く): 162996110

約数列:

[1, 2, 5, 10, 47, 94, 179, 235, 358, 470, 895, 1790, 2281, 4562, 8413, 11405, 16826, 22810, 42065, 84130, 107207, 214414, 408299, 536035, 816598, 1072070, 2041495, 4082990, 19190053, 38380106, 95950265, 191900530]

約数ペア:

[(1, 191900530), (2, 95950265), (5, 38380106), (10, 19190053), (47, 4082990), (94, 2041495), (179, 1072070), (235, 816598), (358, 536035), (470, 408299), (895, 214414), (1790, 107207), (2281, 84130), (4562, 42065), (8413, 22810), (11405, 16826)]