201498232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19183}}^1$

素因数の和:19303

約数の個数: 32

約数和(自身を含む): 410921280

約数和(自身を除く): 209423048

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 10504, 19183, 38366, 76732, 153464, 249379, 498758, 997516, 1937483, 1995032, 3874966, 7749932, 15499864, 25187279, 50374558, 100749116, 201498232]

約数ペア:

[(1, 201498232), (2, 100749116), (4, 50374558), (8, 25187279), (13, 15499864), (26, 7749932), (52, 3874966), (101, 1995032), (104, 1937483), (202, 997516), (404, 498758), (808, 249379), (1313, 153464), (2626, 76732), (5252, 38366), (10504, 19183)]