201896565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54493}}^1$

素因数の和:54533

約数の個数: 32

約数和(自身を含む): 366199680

約数和(自身を除く): 164303115

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 54493, 163479, 272465, 708409, 817395, 1035367, 2125227, 3106101, 3542045, 5176835, 10626135, 13459771, 15530505, 40379313, 67298855, 201896565]

約数ペア:

[(1, 201896565), (3, 67298855), (5, 40379313), (13, 15530505), (15, 13459771), (19, 10626135), (39, 5176835), (57, 3542045), (65, 3106101), (95, 2125227), (195, 1035367), (247, 817395), (285, 708409), (741, 272465), (1235, 163479), (3705, 54493)]