190147248

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21647}}^1$

素因数の和:21722

約数の個数: 60

約数和(自身を含む): 540896928

約数和(自身を除く): 350749680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 21647, 43294, 64941, 86588, 129882, 173176, 194823, 259764, 346352, 389646, 519528, 779292, 1039056, 1320467, 1558584, 2640934, 3117168, 3961401, 5281868, 7922802, 10563736, 11884203, 15845604, 21127472, 23768406, 31691208, 47536812, 63382416, 95073624, 190147248]

約数ペア:

[(1, 190147248), (2, 95073624), (3, 63382416), (4, 47536812), (6, 31691208), (8, 23768406), (9, 21127472), (12, 15845604), (16, 11884203), (18, 10563736), (24, 7922802), (36, 5281868), (48, 3961401), (61, 3117168), (72, 2640934), (122, 1558584), (144, 1320467), (183, 1039056), (244, 779292), (366, 519528), (488, 389646), (549, 346352), (732, 259764), (976, 194823), (1098, 173176), (1464, 129882), (2196, 86588), (2928, 64941), (4392, 43294), (8784, 21647)]