208318527870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{91867}}^1$

素因数の和:92585

約数の個数: 64

約数和(自身を含む): 504659586816

約数和(自身を除く): 296341058946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 577, 655, 786, 1154, 1310, 1731, 1965, 2885, 3462, 3930, 5770, 8655, 17310, 75587, 91867, 151174, 183734, 226761, 275601, 377935, 453522, 459335, 551202, 755870, 918670, 1133805, 1378005, 2267610, 2756010, 12034577, 24069154, 36103731, 53007259, 60172885, 72207462, 106014518, 120345770, 159021777, 180518655, 265036295, 318043554, 361037310, 530072590, 795108885, 1590217770, 6943950929, 13887901858, 20831852787, 34719754645, 41663705574, 69439509290, 104159263935, 208318527870]

約数ペア:

[(1, 208318527870), (2, 104159263935), (3, 69439509290), (5, 41663705574), (6, 34719754645), (10, 20831852787), (15, 13887901858), (30, 6943950929), (131, 1590217770), (262, 795108885), (393, 530072590), (577, 361037310), (655, 318043554), (786, 265036295), (1154, 180518655), (1310, 159021777), (1731, 120345770), (1965, 106014518), (2885, 72207462), (3462, 60172885), (3930, 53007259), (5770, 36103731), (8655, 24069154), (17310, 12034577), (75587, 2756010), (91867, 2267610), (151174, 1378005), (183734, 1133805), (226761, 918670), (275601, 755870), (377935, 551202), (453522, 459335)]