202312497

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 285742080

約数和(自身を除く): 83429583

約数列:

[1, 3, 29, 87, 103, 107, 211, 309, 321, 633, 2987, 3103, 6119, 8961, 9309, 11021, 18357, 21733, 22577, 33063, 65199, 67731, 319609, 630257, 654733, 958827, 1890771, 1964199, 2325431, 6976293, 67437499, 202312497]

約数ペア:

[(1, 202312497), (3, 67437499), (29, 6976293), (87, 2325431), (103, 1964199), (107, 1890771), (211, 958827), (309, 654733), (321, 630257), (633, 319609), (2987, 67731), (3103, 65199), (6119, 33063), (8961, 22577), (9309, 21733), (11021, 18357)]