208839527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 243432000

約数和(自身を除く): 34592473

約数列:

[1, 13, 29, 41, 59, 229, 377, 533, 767, 1189, 1711, 2419, 2977, 6641, 9389, 13511, 15457, 22243, 31447, 70151, 86333, 122057, 175643, 272281, 391819, 553951, 911963, 3539653, 5093647, 7201363, 16064579, 208839527]

約数ペア:

[(1, 208839527), (13, 16064579), (29, 7201363), (41, 5093647), (59, 3539653), (229, 911963), (377, 553951), (533, 391819), (767, 272281), (1189, 175643), (1711, 122057), (2419, 86333), (2977, 70151), (6641, 31447), (9389, 22243), (13511, 15457)]