104356240

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3253}}^1$

素因数の和:3667

約数の個数: 40

約数和(自身を含む): 243308088

約数和(自身を除く): 138951848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 802, 1604, 2005, 3208, 3253, 4010, 6416, 6506, 8020, 13012, 16040, 16265, 26024, 32080, 32530, 52048, 65060, 130120, 260240, 1304453, 2608906, 5217812, 6522265, 10435624, 13044530, 20871248, 26089060, 52178120, 104356240]

約数ペア:

[(1, 104356240), (2, 52178120), (4, 26089060), (5, 20871248), (8, 13044530), (10, 10435624), (16, 6522265), (20, 5217812), (40, 2608906), (80, 1304453), (401, 260240), (802, 130120), (1604, 65060), (2005, 52048), (3208, 32530), (3253, 32080), (4010, 26024), (6416, 16265), (6506, 16040), (8020, 13012)]