201126296

素因数分解:

$2^3\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2549}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 431460000

約数和(自身を除く): 230333704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1409, 2549, 2818, 5098, 5636, 9863, 10196, 11272, 17843, 19726, 20392, 35686, 39452, 71372, 78904, 142744, 3591541, 7183082, 14366164, 25140787, 28732328, 50281574, 100563148, 201126296]

約数ペア:

[(1, 201126296), (2, 100563148), (4, 50281574), (7, 28732328), (8, 25140787), (14, 14366164), (28, 7183082), (56, 3591541), (1409, 142744), (2549, 78904), (2818, 71372), (5098, 39452), (5636, 35686), (9863, 20392), (10196, 19726), (11272, 17843)]