202775105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 274125600

約数和(自身を除く): 71350495

約数列:

[1, 5, 13, 29, 65, 97, 145, 377, 485, 1109, 1261, 1885, 2813, 5545, 6305, 14065, 14417, 32161, 36569, 72085, 107573, 160805, 182845, 418093, 537865, 1398449, 2090465, 3119617, 6992245, 15598085, 40555021, 202775105]

約数ペア:

[(1, 202775105), (5, 40555021), (13, 15598085), (29, 6992245), (65, 3119617), (97, 2090465), (145, 1398449), (377, 537865), (485, 418093), (1109, 182845), (1261, 160805), (1885, 107573), (2813, 72085), (5545, 36569), (6305, 32161), (14065, 14417)]