225536402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5557}}^1$

素因数の和:5802

約数の個数: 32

約数和(自身を含む): 418317312

約数和(自身を除く): 192780910

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223, 446, 1561, 2899, 3122, 5557, 5798, 11114, 20293, 38899, 40586, 72241, 77798, 144482, 505687, 1011374, 1239211, 2478422, 8674477, 16109743, 17348954, 32219486, 112768201, 225536402]

約数ペア:

[(1, 225536402), (2, 112768201), (7, 32219486), (13, 17348954), (14, 16109743), (26, 8674477), (91, 2478422), (182, 1239211), (223, 1011374), (446, 505687), (1561, 144482), (2899, 77798), (3122, 72241), (5557, 40586), (5798, 38899), (11114, 20293)]