211868832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{315281}}^1$

素因数の和:315301

約数の個数: 48

約数和(自身を含む): 635608512

約数和(自身を除く): 423739680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 315281, 630562, 945843, 1261124, 1891686, 2206967, 2522248, 3783372, 4413934, 5044496, 6620901, 7566744, 8827868, 10088992, 13241802, 15133488, 17655736, 26483604, 30266976, 35311472, 52967208, 70622944, 105934416, 211868832]

約数ペア:

[(1, 211868832), (2, 105934416), (3, 70622944), (4, 52967208), (6, 35311472), (7, 30266976), (8, 26483604), (12, 17655736), (14, 15133488), (16, 13241802), (21, 10088992), (24, 8827868), (28, 7566744), (32, 6620901), (42, 5044496), (48, 4413934), (56, 3783372), (84, 2522248), (96, 2206967), (112, 1891686), (168, 1261124), (224, 945843), (336, 630562), (672, 315281)]