219730224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28433}}^1$

素因数の和:28474

約数の個数: 80

約数和(自身を含む): 676956672

約数和(自身を除く): 457226448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 28433, 56866, 85299, 113732, 170598, 199031, 227464, 341196, 398062, 454928, 597093, 653959, 682392, 796124, 1194186, 1307918, 1364784, 1592248, 1961877, 2388372, 2615836, 3184496, 3923754, 4577713, 4776744, 5231672, 7847508, 9155426, 9553488, 10463344, 13733139, 15695016, 18310852, 27466278, 31390032, 36621704, 54932556, 73243408, 109865112, 219730224]

約数ペア:

[(1, 219730224), (2, 109865112), (3, 73243408), (4, 54932556), (6, 36621704), (7, 31390032), (8, 27466278), (12, 18310852), (14, 15695016), (16, 13733139), (21, 10463344), (23, 9553488), (24, 9155426), (28, 7847508), (42, 5231672), (46, 4776744), (48, 4577713), (56, 3923754), (69, 3184496), (84, 2615836), (92, 2388372), (112, 1961877), (138, 1592248), (161, 1364784), (168, 1307918), (184, 1194186), (276, 796124), (322, 682392), (336, 653959), (368, 597093), (483, 454928), (552, 398062), (644, 341196), (966, 227464), (1104, 199031), (1288, 170598), (1932, 113732), (2576, 85299), (3864, 56866), (7728, 28433)]