202275242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 334892880

約数和(自身を除く): 132617638

約数列:

[1, 2, 13, 26, 53, 106, 229, 458, 641, 689, 1282, 1378, 2977, 5954, 8333, 12137, 16666, 24274, 33973, 67946, 146789, 157781, 293578, 315562, 441649, 883298, 1908257, 3816514, 7779817, 15559634, 101137621, 202275242]

約数ペア:

[(1, 202275242), (2, 101137621), (13, 15559634), (26, 7779817), (53, 3816514), (106, 1908257), (229, 883298), (458, 441649), (641, 315562), (689, 293578), (1282, 157781), (1378, 146789), (2977, 67946), (5954, 33973), (8333, 24274), (12137, 16666)]