226064260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{111913}}^1$

素因数の和:112023

約数の個数: 24

約数和(自身を含む): 479439576

約数和(自身を除く): 253375316

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 111913, 223826, 447652, 559565, 1119130, 2238260, 11303213, 22606426, 45212852, 56516065, 113032130, 226064260]

約数ペア:

[(1, 226064260), (2, 113032130), (4, 56516065), (5, 45212852), (10, 22606426), (20, 11303213), (101, 2238260), (202, 1119130), (404, 559565), (505, 447652), (1010, 223826), (2020, 111913)]