224775016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{9419}}^1$

素因数の和:9601

約数の個数: 32

約数和(自身を含む): 446508000

約数和(自身を除く): 221732984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5966, 9419, 11932, 18838, 23864, 37676, 75352, 178961, 357922, 715844, 1431688, 1478783, 2957566, 5915132, 11830264, 28096877, 56193754, 112387508, 224775016]

約数ペア:

[(1, 224775016), (2, 112387508), (4, 56193754), (8, 28096877), (19, 11830264), (38, 5915132), (76, 2957566), (152, 1478783), (157, 1431688), (314, 715844), (628, 357922), (1256, 178961), (2983, 75352), (5966, 37676), (9419, 23864), (11932, 18838)]