190908192

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^2\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 72

約数和(自身を含む): 509873616

約数和(自身を除く): 318965424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 443, 536, 804, 886, 1072, 1329, 1608, 1772, 2144, 2658, 3216, 3544, 4489, 5316, 6432, 7088, 8978, 10632, 13467, 14176, 17956, 21264, 26934, 29681, 35912, 42528, 53868, 59362, 71824, 89043, 107736, 118724, 143648, 178086, 215472, 237448, 356172, 430944, 474896, 712344, 949792, 1424688, 1988627, 2849376, 3977254, 5965881, 7954508, 11931762, 15909016, 23863524, 31818032, 47727048, 63636064, 95454096, 190908192]

約数ペア:

[(1, 190908192), (2, 95454096), (3, 63636064), (4, 47727048), (6, 31818032), (8, 23863524), (12, 15909016), (16, 11931762), (24, 7954508), (32, 5965881), (48, 3977254), (67, 2849376), (96, 1988627), (134, 1424688), (201, 949792), (268, 712344), (402, 474896), (443, 430944), (536, 356172), (804, 237448), (886, 215472), (1072, 178086), (1329, 143648), (1608, 118724), (1772, 107736), (2144, 89043), (2658, 71824), (3216, 59362), (3544, 53868), (4489, 42528), (5316, 35912), (6432, 29681), (7088, 26934), (8978, 21264), (10632, 17956), (13467, 14176)]