203296514

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 307908216

約数和(自身を除く): 104611702

約数列:

[1, 2, 197, 241, 394, 482, 2141, 4282, 47477, 94954, 421777, 515981, 843554, 1031962, 101648257, 203296514]

約数ペア:

[(1, 203296514), (2, 101648257), (197, 1031962), (241, 843554), (394, 515981), (482, 421777), (2141, 94954), (4282, 47477)]