201780276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{989119}}^1$

素因数の和:989143

約数の個数: 24

約数和(自身を含む): 498516480

約数和(自身を除く): 296736204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 989119, 1978238, 2967357, 3956476, 5934714, 11869428, 16815023, 33630046, 50445069, 67260092, 100890138, 201780276]

約数ペア:

[(1, 201780276), (2, 100890138), (3, 67260092), (4, 50445069), (6, 33630046), (12, 16815023), (17, 11869428), (34, 5934714), (51, 3956476), (68, 2967357), (102, 1978238), (204, 989119)]