105438396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{179317}}^1$

素因数の和:179338

約数の個数: 36

約数和(自身を含む): 286191528

約数和(自身を除く): 180753132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 179317, 358634, 537951, 717268, 1075902, 1255219, 2151804, 2510438, 3765657, 5020876, 7531314, 8786533, 15062628, 17573066, 26359599, 35146132, 52719198, 105438396]

約数ペア:

[(1, 105438396), (2, 52719198), (3, 35146132), (4, 26359599), (6, 17573066), (7, 15062628), (12, 8786533), (14, 7531314), (21, 5020876), (28, 3765657), (42, 2510438), (49, 2151804), (84, 1255219), (98, 1075902), (147, 717268), (196, 537951), (294, 358634), (588, 179317)]