201615312

素因数分解:

$2^4\times 3^1\times {\mathrm{4200319}}^1$

素因数の和:4200330

約数の個数: 20

約数和(自身を含む): 520839680

約数和(自身を除く): 319224368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4200319, 8400638, 12600957, 16801276, 25201914, 33602552, 50403828, 67205104, 100807656, 201615312]

約数ペア:

[(1, 201615312), (2, 100807656), (3, 67205104), (4, 50403828), (6, 33602552), (8, 25201914), (12, 16801276), (16, 12600957), (24, 8400638), (48, 4200319)]