201444016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{740603}}^1$

素因数の和:740628

約数の個数: 20

約数和(自身を含む): 413257032

約数和(自身を除く): 211813016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 740603, 1481206, 2962412, 5924824, 11849648, 12590251, 25180502, 50361004, 100722008, 201444016]

約数ペア:

[(1, 201444016), (2, 100722008), (4, 50361004), (8, 25180502), (16, 12590251), (17, 11849648), (34, 5924824), (68, 2962412), (136, 1481206), (272, 740603)]