191285844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 487872000

約数和(自身を除く): 296586156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 109, 114, 129, 172, 179, 218, 228, 258, 327, 358, 436, 516, 537, 654, 716, 817, 1074, 1308, 1634, 2071, 2148, 2451, 3268, 3401, 4142, 4687, 4902, 6213, 6802, 7697, 8284, 9374, 9804, 10203, 12426, 13604, 14061, 15394, 18748, 19511, 20406, 23091, 24852, 28122, 30788, 39022, 40812, 46182, 56244, 58533, 78044, 89053, 92364, 117066, 146243, 178106, 234132, 267159, 292486, 356212, 370709, 438729, 534318, 584972, 741418, 838973, 877458, 1068636, 1112127, 1482836, 1677946, 1754916, 2224254, 2516919, 3355892, 4448508, 5033838, 10067676, 15940487, 31880974, 47821461, 63761948, 95642922, 191285844]

約数ペア:

[(1, 191285844), (2, 95642922), (3, 63761948), (4, 47821461), (6, 31880974), (12, 15940487), (19, 10067676), (38, 5033838), (43, 4448508), (57, 3355892), (76, 2516919), (86, 2224254), (109, 1754916), (114, 1677946), (129, 1482836), (172, 1112127), (179, 1068636), (218, 877458), (228, 838973), (258, 741418), (327, 584972), (358, 534318), (436, 438729), (516, 370709), (537, 356212), (654, 292486), (716, 267159), (817, 234132), (1074, 178106), (1308, 146243), (1634, 117066), (2071, 92364), (2148, 89053), (2451, 78044), (3268, 58533), (3401, 56244), (4142, 46182), (4687, 40812), (4902, 39022), (6213, 30788), (6802, 28122), (7697, 24852), (8284, 23091), (9374, 20406), (9804, 19511), (10203, 18748), (12426, 15394), (13604, 14061)]