272885392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14741}}^1$

素因数の和:14851

約数の個数: 40

約数和(自身を含む): 575822520

約数和(自身を除く): 302937128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 14741, 18512, 29482, 58964, 117928, 191633, 235856, 383266, 766532, 1311949, 1533064, 2623898, 3066128, 5247796, 10495592, 17055337, 20991184, 34110674, 68221348, 136442696, 272885392]

約数ペア:

[(1, 272885392), (2, 136442696), (4, 68221348), (8, 34110674), (13, 20991184), (16, 17055337), (26, 10495592), (52, 5247796), (89, 3066128), (104, 2623898), (178, 1533064), (208, 1311949), (356, 766532), (712, 383266), (1157, 235856), (1424, 191633), (2314, 117928), (4628, 58964), (9256, 29482), (14741, 18512)]