422425130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{9323}}^1$

素因数の和:9550

約数の個数: 32

約数和(自身を含む): 797537664

約数和(自身を除く): 375112534

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 4531, 9062, 9323, 18646, 22655, 45310, 46615, 93230, 214429, 428858, 1072145, 1836631, 2144290, 3673262, 9183155, 18366310, 42242513, 84485026, 211212565, 422425130]

約数ペア:

[(1, 422425130), (2, 211212565), (5, 84485026), (10, 42242513), (23, 18366310), (46, 9183155), (115, 3673262), (197, 2144290), (230, 1836631), (394, 1072145), (985, 428858), (1970, 214429), (4531, 93230), (9062, 46615), (9323, 45310), (18646, 22655)]