227946458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 366336000

約数和(自身を除く): 138389542

約数列:

[1, 2, 19, 38, 127, 149, 254, 298, 317, 634, 2413, 2831, 4826, 5662, 6023, 12046, 18923, 37846, 40259, 47233, 80518, 94466, 359537, 719074, 764921, 897427, 1529842, 1794854, 5998591, 11997182, 113973229, 227946458]

約数ペア:

[(1, 227946458), (2, 113973229), (19, 11997182), (38, 5998591), (127, 1794854), (149, 1529842), (254, 897427), (298, 764921), (317, 719074), (634, 359537), (2413, 94466), (2831, 80518), (4826, 47233), (5662, 40259), (6023, 37846), (12046, 18923)]