200436872

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{104831}}^1$

素因数の和:105076

約数の個数: 16

約数和(自身を含む): 377395200

約数和(自身を除く): 176958328

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 104831, 209662, 419324, 838648, 25054609, 50109218, 100218436, 200436872]

約数ペア:

[(1, 200436872), (2, 100218436), (4, 50109218), (8, 25054609), (239, 838648), (478, 419324), (956, 209662), (1912, 104831)]