220104246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{28817}}^1$

素因数の和:28908

約数の個数: 32

約数和(自身を含む): 470309760

約数和(自身を除く): 250205514

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 28817, 57634, 86451, 172902, 547523, 1095046, 1642569, 1930739, 3285138, 3861478, 5792217, 11584434, 36684041, 73368082, 110052123, 220104246]

約数ペア:

[(1, 220104246), (2, 110052123), (3, 73368082), (6, 36684041), (19, 11584434), (38, 5792217), (57, 3861478), (67, 3285138), (114, 1930739), (134, 1642569), (201, 1095046), (402, 547523), (1273, 172902), (2546, 86451), (3819, 57634), (7638, 28817)]