19200056

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 36977040

約数和(自身を除く): 17776984

約数列:

[1, 2, 4, 8, 67, 113, 134, 226, 268, 317, 452, 536, 634, 904, 1268, 2536, 7571, 15142, 21239, 30284, 35821, 42478, 60568, 71642, 84956, 143284, 169912, 286568, 2400007, 4800014, 9600028, 19200056]

約数ペア:

[(1, 19200056), (2, 9600028), (4, 4800014), (8, 2400007), (67, 286568), (113, 169912), (134, 143284), (226, 84956), (268, 71642), (317, 60568), (452, 42478), (536, 35821), (634, 30284), (904, 21239), (1268, 15142), (2536, 7571)]