201701994398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{452549}}^1$

素因数の和:452924

約数の個数: 32

約数和(自身を含む): 328116852000

約数和(自身を除く): 126414857602

約数列:

[1, 2, 19, 37, 38, 74, 317, 634, 703, 1406, 6023, 11729, 12046, 23458, 222851, 445702, 452549, 905098, 8598431, 16744313, 17196862, 33488626, 143458033, 286916066, 318141947, 636283894, 2725702627, 5307947221, 5451405254, 10615894442, 100850997199, 201701994398]

約数ペア:

[(1, 201701994398), (2, 100850997199), (19, 10615894442), (37, 5451405254), (38, 5307947221), (74, 2725702627), (317, 636283894), (634, 318141947), (703, 286916066), (1406, 143458033), (6023, 33488626), (11729, 17196862), (12046, 16744313), (23458, 8598431), (222851, 905098), (445702, 452549)]