104882428

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 217211904

約数和(自身を除く): 112329476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 103, 164, 206, 287, 412, 574, 721, 887, 1148, 1442, 1774, 2884, 3548, 4223, 6209, 8446, 12418, 16892, 24836, 29561, 36367, 59122, 72734, 91361, 118244, 145468, 182722, 254569, 365444, 509138, 639527, 1018276, 1279054, 2558108, 3745801, 7491602, 14983204, 26220607, 52441214, 104882428]

約数ペア:

[(1, 104882428), (2, 52441214), (4, 26220607), (7, 14983204), (14, 7491602), (28, 3745801), (41, 2558108), (82, 1279054), (103, 1018276), (164, 639527), (206, 509138), (287, 365444), (412, 254569), (574, 182722), (721, 145468), (887, 118244), (1148, 91361), (1442, 72734), (1774, 59122), (2884, 36367), (3548, 29561), (4223, 24836), (6209, 16892), (8446, 12418)]