403929092

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 829882368

約数和(自身を除く): 425953276

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 191, 329, 382, 658, 764, 1316, 1337, 1607, 2674, 3214, 5348, 6428, 8977, 11249, 17954, 22498, 35908, 44996, 62839, 75529, 125678, 151058, 251356, 302116, 306937, 528703, 613874, 1057406, 1227748, 2114812, 2148559, 4297118, 8594236, 14426039, 28852078, 57704156, 100982273, 201964546, 403929092]

約数ペア:

[(1, 403929092), (2, 201964546), (4, 100982273), (7, 57704156), (14, 28852078), (28, 14426039), (47, 8594236), (94, 4297118), (188, 2148559), (191, 2114812), (329, 1227748), (382, 1057406), (658, 613874), (764, 528703), (1316, 306937), (1337, 302116), (1607, 251356), (2674, 151058), (3214, 125678), (5348, 75529), (6428, 62839), (8977, 44996), (11249, 35908), (17954, 22498)]