211300960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 367855520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 31, 32, 40, 52, 58, 62, 65, 80, 104, 113, 116, 124, 130, 145, 155, 160, 208, 226, 232, 248, 260, 290, 310, 377, 403, 416, 452, 464, 496, 520, 565, 580, 620, 754, 806, 899, 904, 928, 992, 1040, 1130, 1160, 1240, 1469, 1508, 1612, 1798, 1808, 1885, 2015, 2080, 2260, 2320, 2480, 2938, 3016, 3224, 3277, 3503, 3596, 3616, 3770, 4030, 4495, 4520, 4640, 4960, 5876, 6032, 6448, 6554, 7006, 7192, 7345, 7540, 8060, 8990, 9040, 11687, 11752, 12064, 12896, 13108, 14012, 14384, 14690, 15080, 16120, 16385, 17515, 17980, 18080, 23374, 23504, 26216, 28024, 28768, 29380, 30160, 32240, 32770, 35030, 35960, 42601, 45539, 46748, 47008, 52432, 56048, 58435, 58760, 60320, 64480, 65540, 70060, 71920, 85202, 91078, 93496, 101587, 104864, 112096, 116870, 117520, 131080, 140120, 143840, 170404, 182156, 186992, 203174, 213005, 227695, 233740, 235040, 262160, 280240, 340808, 364312, 373984, 406348, 426010, 455390, 467480, 507935, 524320, 560480, 681616, 728624, 812696, 852020, 910780, 934960, 1015870, 1320631, 1363232, 1457248, 1625392, 1704040, 1821560, 1869920, 2031740, 2641262, 3250784, 3408080, 3643120, 4063480, 5282524, 6603155, 6816160, 7286240, 8126960, 10565048, 13206310, 16253920, 21130096, 26412620, 42260192, 52825240, 105650480, 211300960]

約数ペア:

[(1, 211300960), (2, 105650480), (4, 52825240), (5, 42260192), (8, 26412620), (10, 21130096), (13, 16253920), (16, 13206310), (20, 10565048), (26, 8126960), (29, 7286240), (31, 6816160), (32, 6603155), (40, 5282524), (52, 4063480), (58, 3643120), (62, 3408080), (65, 3250784), (80, 2641262), (104, 2031740), (113, 1869920), (116, 1821560), (124, 1704040), (130, 1625392), (145, 1457248), (155, 1363232), (160, 1320631), (208, 1015870), (226, 934960), (232, 910780), (248, 852020), (260, 812696), (290, 728624), (310, 681616), (377, 560480), (403, 524320), (416, 507935), (452, 467480), (464, 455390), (496, 426010), (520, 406348), (565, 373984), (580, 364312), (620, 340808), (754, 280240), (806, 262160), (899, 235040), (904, 233740), (928, 227695), (992, 213005), (1040, 203174), (1130, 186992), (1160, 182156), (1240, 170404), (1469, 143840), (1508, 140120), (1612, 131080), (1798, 117520), (1808, 116870), (1885, 112096), (2015, 104864), (2080, 101587), (2260, 93496), (2320, 91078), (2480, 85202), (2938, 71920), (3016, 70060), (3224, 65540), (3277, 64480), (3503, 60320), (3596, 58760), (3616, 58435), (3770, 56048), (4030, 52432), (4495, 47008), (4520, 46748), (4640, 45539), (4960, 42601), (5876, 35960), (6032, 35030), (6448, 32770), (6554, 32240), (7006, 30160), (7192, 29380), (7345, 28768), (7540, 28024), (8060, 26216), (8990, 23504), (9040, 23374), (11687, 18080), (11752, 17980), (12064, 17515), (12896, 16385), (13108, 16120), (14012, 15080), (14384, 14690)]