216677916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7349}}^1$

素因数の和:7385

約数の個数: 120

約数和(自身を含む): 697250400

約数和(自身を除く): 480572484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7349, 7371, 9828, 14698, 14742, 22047, 29396, 29484, 44094, 51443, 66141, 88188, 95537, 102886, 132282, 154329, 191074, 198423, 205772, 264564, 286611, 308658, 382148, 396846, 462987, 573222, 595269, 617316, 668759, 793692, 859833, 925974, 1146444, 1190538, 1337518, 1388961, 1719666, 1851948, 2006277, 2381076, 2579499, 2675036, 2777922, 3439332, 4012554, 4166883, 5158998, 5555844, 6018831, 7738497, 8025108, 8333766, 10317996, 12037662, 15476994, 16667532, 18056493, 24075324, 30953988, 36112986, 54169479, 72225972, 108338958, 216677916]

約数ペア:

[(1, 216677916), (2, 108338958), (3, 72225972), (4, 54169479), (6, 36112986), (7, 30953988), (9, 24075324), (12, 18056493), (13, 16667532), (14, 15476994), (18, 12037662), (21, 10317996), (26, 8333766), (27, 8025108), (28, 7738497), (36, 6018831), (39, 5555844), (42, 5158998), (52, 4166883), (54, 4012554), (63, 3439332), (78, 2777922), (81, 2675036), (84, 2579499), (91, 2381076), (108, 2006277), (117, 1851948), (126, 1719666), (156, 1388961), (162, 1337518), (182, 1190538), (189, 1146444), (234, 925974), (252, 859833), (273, 793692), (324, 668759), (351, 617316), (364, 595269), (378, 573222), (468, 462987), (546, 396846), (567, 382148), (702, 308658), (756, 286611), (819, 264564), (1053, 205772), (1092, 198423), (1134, 191074), (1404, 154329), (1638, 132282), (2106, 102886), (2268, 95537), (2457, 88188), (3276, 66141), (4212, 51443), (4914, 44094), (7349, 29484), (7371, 29396), (9828, 22047), (14698, 14742)]