201630749264

素因数分解:

$2^4\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{826193}}^1$

素因数の和:828387

約数の個数: 40

約数和(自身を含む): 446673524160

約数和(自身を除く): 245042774896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2179, 4358, 8716, 15253, 17432, 30506, 34864, 61012, 122024, 244048, 826193, 1652386, 3304772, 5783351, 6609544, 11566702, 13219088, 23133404, 46266808, 92533616, 1800274547, 3600549094, 7201098188, 12601921829, 14402196376, 25203843658, 28804392752, 50407687316, 100815374632, 201630749264]

約数ペア:

[(1, 201630749264), (2, 100815374632), (4, 50407687316), (7, 28804392752), (8, 25203843658), (14, 14402196376), (16, 12601921829), (28, 7201098188), (56, 3600549094), (112, 1800274547), (2179, 92533616), (4358, 46266808), (8716, 23133404), (15253, 13219088), (17432, 11566702), (30506, 6609544), (34864, 5783351), (61012, 3304772), (122024, 1652386), (244048, 826193)]