243676752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1931}}^1$

素因数の和:2192

約数の個数: 80

約数和(自身を含む): 689955840

約数和(自身を除く): 446279088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 239, 264, 478, 528, 717, 956, 1434, 1912, 1931, 2629, 2868, 3824, 3862, 5258, 5736, 5793, 7724, 7887, 10516, 11472, 11586, 15448, 15774, 21032, 21241, 23172, 30896, 31548, 42064, 42482, 46344, 63096, 63723, 84964, 92688, 126192, 127446, 169928, 254892, 339856, 461509, 509784, 923018, 1019568, 1384527, 1846036, 2769054, 3692072, 5076599, 5538108, 7384144, 10153198, 11076216, 15229797, 20306396, 22152432, 30459594, 40612792, 60919188, 81225584, 121838376, 243676752]

約数ペア:

[(1, 243676752), (2, 121838376), (3, 81225584), (4, 60919188), (6, 40612792), (8, 30459594), (11, 22152432), (12, 20306396), (16, 15229797), (22, 11076216), (24, 10153198), (33, 7384144), (44, 5538108), (48, 5076599), (66, 3692072), (88, 2769054), (132, 1846036), (176, 1384527), (239, 1019568), (264, 923018), (478, 509784), (528, 461509), (717, 339856), (956, 254892), (1434, 169928), (1912, 127446), (1931, 126192), (2629, 92688), (2868, 84964), (3824, 63723), (3862, 63096), (5258, 46344), (5736, 42482), (5793, 42064), (7724, 31548), (7887, 30896), (10516, 23172), (11472, 21241), (11586, 21032), (15448, 15774)]