201876464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1153}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 405247872

約数和(自身を除く): 203371408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 353, 496, 706, 1153, 1412, 2306, 2824, 4612, 5648, 9224, 10943, 18448, 21886, 35743, 43772, 71486, 87544, 142972, 175088, 285944, 407009, 571888, 814018, 1628036, 3256072, 6512144, 12617279, 25234558, 50469116, 100938232, 201876464]

約数ペア:

[(1, 201876464), (2, 100938232), (4, 50469116), (8, 25234558), (16, 12617279), (31, 6512144), (62, 3256072), (124, 1628036), (248, 814018), (353, 571888), (496, 407009), (706, 285944), (1153, 175088), (1412, 142972), (2306, 87544), (2824, 71486), (4612, 43772), (5648, 35743), (9224, 21886), (10943, 18448)]