220063130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9733}}^1$

素因数の和:9783

約数の個数: 64

約数和(自身を含む): 504610560

約数和(自身を除く): 284547430

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 9733, 11305, 19466, 22610, 48665, 68131, 97330, 136262, 165461, 184927, 330922, 340655, 369854, 681310, 827305, 924635, 1158227, 1294489, 1654610, 1849270, 2316454, 2588978, 3143759, 5791135, 6287518, 6472445, 11582270, 12944890, 15718795, 22006313, 31437590, 44012626, 110031565, 220063130]

約数ペア:

[(1, 220063130), (2, 110031565), (5, 44012626), (7, 31437590), (10, 22006313), (14, 15718795), (17, 12944890), (19, 11582270), (34, 6472445), (35, 6287518), (38, 5791135), (70, 3143759), (85, 2588978), (95, 2316454), (119, 1849270), (133, 1654610), (170, 1294489), (190, 1158227), (238, 924635), (266, 827305), (323, 681310), (595, 369854), (646, 340655), (665, 330922), (1190, 184927), (1330, 165461), (1615, 136262), (2261, 97330), (3230, 68131), (4522, 48665), (9733, 22610), (11305, 19466)]