202238204278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{472411}}^1$

素因数の和:472525

約数の個数: 48

約数和(自身を含む): 350595841680

約数和(自身を除く): 148357637402

約数列:

[1, 2, 11, 22, 29, 58, 61, 121, 122, 242, 319, 638, 671, 1342, 1769, 3509, 3538, 7018, 7381, 14762, 19459, 38918, 214049, 428098, 472411, 944822, 5196521, 10393042, 13699919, 27399838, 28817071, 57161731, 57634142, 114323462, 150699109, 301398218, 316987781, 633975562, 835695059, 1657690199, 1671390118, 3315380398, 3486865591, 6973731182, 9192645649, 18385291298, 101119102139, 202238204278]

約数ペア:

[(1, 202238204278), (2, 101119102139), (11, 18385291298), (22, 9192645649), (29, 6973731182), (58, 3486865591), (61, 3315380398), (121, 1671390118), (122, 1657690199), (242, 835695059), (319, 633975562), (638, 316987781), (671, 301398218), (1342, 150699109), (1769, 114323462), (3509, 57634142), (3538, 57161731), (7018, 28817071), (7381, 27399838), (14762, 13699919), (19459, 10393042), (38918, 5196521), (214049, 944822), (428098, 472411)]