105401072

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20023}}^1$

素因数の和:20085

約数の個数: 40

約数和(自身を含む): 238365696

約数和(自身を除く): 132964624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 20023, 40046, 80092, 140161, 160184, 280322, 320368, 560644, 941081, 1121288, 1882162, 2242576, 3764324, 6587567, 7528648, 13175134, 15057296, 26350268, 52700536, 105401072]

約数ペア:

[(1, 105401072), (2, 52700536), (4, 26350268), (7, 15057296), (8, 13175134), (14, 7528648), (16, 6587567), (28, 3764324), (47, 2242576), (56, 1882162), (94, 1121288), (112, 941081), (188, 560644), (329, 320368), (376, 280322), (658, 160184), (752, 140161), (1316, 80092), (2632, 40046), (5264, 20023)]