198441164

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{5519}}^1$

素因数の和:5713

約数の個数: 24

約数和(自身を含む): 354715200

約数和(自身を除く): 156274036

約数列:

[1, 2, 4, 89, 101, 178, 202, 356, 404, 5519, 8989, 11038, 17978, 22076, 35956, 491191, 557419, 982382, 1114838, 1964764, 2229676, 49610291, 99220582, 198441164]

約数ペア:

[(1, 198441164), (2, 99220582), (4, 49610291), (89, 2229676), (101, 1964764), (178, 1114838), (202, 982382), (356, 557419), (404, 491191), (5519, 35956), (8989, 22076), (11038, 17978)]