205516116

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:915

約数の個数: 120

約数和(自身を含む): 589105440

約数和(自身を除く): 383589324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 324, 351, 354, 468, 531, 702, 708, 767, 827, 1053, 1062, 1404, 1534, 1593, 1654, 2106, 2124, 2301, 2481, 3068, 3186, 3308, 4212, 4602, 4779, 4962, 6372, 6903, 7443, 9204, 9558, 9924, 10751, 13806, 14886, 19116, 20709, 21502, 22329, 27612, 29772, 32253, 41418, 43004, 44658, 48793, 62127, 64506, 66987, 82836, 89316, 96759, 97586, 124254, 129012, 133974, 146379, 193518, 195172, 248508, 267948, 290277, 292758, 387036, 439137, 580554, 585516, 634309, 870831, 878274, 1161108, 1268618, 1317411, 1741662, 1756548, 1902927, 2537236, 2634822, 3483324, 3805854, 3952233, 5269644, 5708781, 7611708, 7904466, 11417562, 15808932, 17126343, 22835124, 34252686, 51379029, 68505372, 102758058, 205516116]

約数ペア:

[(1, 205516116), (2, 102758058), (3, 68505372), (4, 51379029), (6, 34252686), (9, 22835124), (12, 17126343), (13, 15808932), (18, 11417562), (26, 7904466), (27, 7611708), (36, 5708781), (39, 5269644), (52, 3952233), (54, 3805854), (59, 3483324), (78, 2634822), (81, 2537236), (108, 1902927), (117, 1756548), (118, 1741662), (156, 1317411), (162, 1268618), (177, 1161108), (234, 878274), (236, 870831), (324, 634309), (351, 585516), (354, 580554), (468, 439137), (531, 387036), (702, 292758), (708, 290277), (767, 267948), (827, 248508), (1053, 195172), (1062, 193518), (1404, 146379), (1534, 133974), (1593, 129012), (1654, 124254), (2106, 97586), (2124, 96759), (2301, 89316), (2481, 82836), (3068, 66987), (3186, 64506), (3308, 62127), (4212, 48793), (4602, 44658), (4779, 43004), (4962, 41418), (6372, 32253), (6903, 29772), (7443, 27612), (9204, 22329), (9558, 21502), (9924, 20709), (10751, 19116), (13806, 14886)]