201512288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{370427}}^1$

素因数の和:370454

約数の個数: 24

約数和(自身を含む): 420065352

約数和(自身を除く): 218553064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 370427, 740854, 1481708, 2963416, 5926832, 6297259, 11853664, 12594518, 25189036, 50378072, 100756144, 201512288]

約数ペア:

[(1, 201512288), (2, 100756144), (4, 50378072), (8, 25189036), (16, 12594518), (17, 11853664), (32, 6297259), (34, 5926832), (68, 2963416), (136, 1481708), (272, 740854), (544, 370427)]