201976048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{742559}}^1$

素因数の和:742584

約数の個数: 20

約数和(自身を含む): 414348480

約数和(自身を除く): 212372432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 742559, 1485118, 2970236, 5940472, 11880944, 12623503, 25247006, 50494012, 100988024, 201976048]

約数ペア:

[(1, 201976048), (2, 100988024), (4, 50494012), (8, 25247006), (16, 12623503), (17, 11880944), (34, 5940472), (68, 2970236), (136, 1485118), (272, 742559)]