201635100460

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4133}}^1\times {\mathrm{21587}}^1$

素因数の和:25842

約数の個数: 48

約数和(自身を含む): 427304064096

約数和(自身を除く): 225668963636

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 4133, 8266, 16532, 20665, 21587, 41330, 43174, 82660, 86348, 107935, 215870, 431740, 467029, 934058, 1868116, 2335145, 2439331, 4670290, 4878662, 9340580, 9757324, 12196655, 24393310, 48786620, 89219071, 178438142, 356876284, 446095355, 892190710, 1784381420, 10081755023, 20163510046, 40327020092, 50408775115, 100817550230, 201635100460]

約数ペア:

[(1, 201635100460), (2, 100817550230), (4, 50408775115), (5, 40327020092), (10, 20163510046), (20, 10081755023), (113, 1784381420), (226, 892190710), (452, 446095355), (565, 356876284), (1130, 178438142), (2260, 89219071), (4133, 48786620), (8266, 24393310), (16532, 12196655), (20665, 9757324), (21587, 9340580), (41330, 4878662), (43174, 4670290), (82660, 2439331), (86348, 2335145), (107935, 1868116), (215870, 934058), (431740, 467029)]