210006881288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{182489}}^1$

素因数の和:182694

約数の個数: 64

約数和(自身を含む): 424398744000

約数和(自身を除く): 214391862712

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 113, 134, 152, 226, 268, 452, 536, 904, 1273, 2147, 2546, 4294, 5092, 7571, 8588, 10184, 15142, 17176, 30284, 60568, 143849, 182489, 287698, 364978, 575396, 729956, 1150792, 1459912, 3467291, 6934582, 12226763, 13869164, 20621257, 24453526, 27738328, 41242514, 48907052, 82485028, 97814104, 164970056, 232308497, 391803883, 464616994, 783607766, 929233988, 1381624219, 1567215532, 1858467976, 2763248438, 3134431064, 5526496876, 11052993752, 26250860161, 52501720322, 105003440644, 210006881288]

約数ペア:

[(1, 210006881288), (2, 105003440644), (4, 52501720322), (8, 26250860161), (19, 11052993752), (38, 5526496876), (67, 3134431064), (76, 2763248438), (113, 1858467976), (134, 1567215532), (152, 1381624219), (226, 929233988), (268, 783607766), (452, 464616994), (536, 391803883), (904, 232308497), (1273, 164970056), (2147, 97814104), (2546, 82485028), (4294, 48907052), (5092, 41242514), (7571, 27738328), (8588, 24453526), (10184, 20621257), (15142, 13869164), (17176, 12226763), (30284, 6934582), (60568, 3467291), (143849, 1459912), (182489, 1150792), (287698, 729956), (364978, 575396)]