201260962565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2436131}}^1$

素因数の和:2436221

約数の個数: 32

約数和(自身を含む): 275029558272

約数和(自身を除く): 73768595707

約数列:

[1, 5, 13, 31, 41, 65, 155, 205, 403, 533, 1271, 2015, 2665, 6355, 16523, 82615, 2436131, 12180655, 31669703, 75520061, 99881371, 158348515, 377600305, 499406855, 981760793, 1298457823, 3096322501, 4908803965, 6492289115, 15481612505, 40252192513, 201260962565]

約数ペア:

[(1, 201260962565), (5, 40252192513), (13, 15481612505), (31, 6492289115), (41, 4908803965), (65, 3096322501), (155, 1298457823), (205, 981760793), (403, 499406855), (533, 377600305), (1271, 158348515), (2015, 99881371), (2665, 75520061), (6355, 31669703), (16523, 12180655), (82615, 2436131)]