261736702

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 415062144

約数和(自身を除く): 153325442

約数列:

[1, 2, 41, 47, 82, 94, 113, 226, 601, 1202, 1927, 3854, 4633, 5311, 9266, 10622, 24641, 28247, 49282, 56494, 67913, 135826, 217751, 435502, 1158127, 2316254, 2784433, 3191911, 5568866, 6383822, 130868351, 261736702]

約数ペア:

[(1, 261736702), (2, 130868351), (41, 6383822), (47, 5568866), (82, 3191911), (94, 2784433), (113, 2316254), (226, 1158127), (601, 435502), (1202, 217751), (1927, 135826), (3854, 67913), (4633, 56494), (5311, 49282), (9266, 28247), (10622, 24641)]