190141872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5490

約数の個数: 80

約数和(自身を含む): 532287360

約数和(自身を除く): 342145488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2924, 4386, 5419, 5848, 8772, 10838, 11696, 16257, 17544, 21676, 32514, 35088, 43352, 65028, 86704, 92123, 130056, 184246, 233017, 260112, 276369, 368492, 466034, 552738, 699051, 736984, 932068, 1105476, 1398102, 1473968, 1864136, 2210952, 2796204, 3728272, 3961289, 4421904, 5592408, 7922578, 11184816, 11883867, 15845156, 23767734, 31690312, 47535468, 63380624, 95070936, 190141872]

約数ペア:

[(1, 190141872), (2, 95070936), (3, 63380624), (4, 47535468), (6, 31690312), (8, 23767734), (12, 15845156), (16, 11883867), (17, 11184816), (24, 7922578), (34, 5592408), (43, 4421904), (48, 3961289), (51, 3728272), (68, 2796204), (86, 2210952), (102, 1864136), (129, 1473968), (136, 1398102), (172, 1105476), (204, 932068), (258, 736984), (272, 699051), (344, 552738), (408, 466034), (516, 368492), (688, 276369), (731, 260112), (816, 233017), (1032, 184246), (1462, 130056), (2064, 92123), (2193, 86704), (2924, 65028), (4386, 43352), (5419, 35088), (5848, 32514), (8772, 21676), (10838, 17544), (11696, 16257)]