163916868

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 392232960

約数和(自身を除く): 228316092

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 127, 177, 236, 254, 354, 381, 508, 708, 762, 1524, 1823, 3646, 5469, 7292, 7493, 10938, 14986, 21876, 22479, 29972, 44958, 89916, 107557, 215114, 231521, 322671, 430228, 463042, 645342, 694563, 926084, 1290684, 1389126, 2778252, 13659739, 27319478, 40979217, 54638956, 81958434, 163916868]

約数ペア:

[(1, 163916868), (2, 81958434), (3, 54638956), (4, 40979217), (6, 27319478), (12, 13659739), (59, 2778252), (118, 1389126), (127, 1290684), (177, 926084), (236, 694563), (254, 645342), (354, 463042), (381, 430228), (508, 322671), (708, 231521), (762, 215114), (1524, 107557), (1823, 89916), (3646, 44958), (5469, 29972), (7292, 22479), (7493, 21876), (10938, 14986)]