200870454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{2917}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 420192000

約数和(自身を除く): 219321546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 499, 998, 1497, 2917, 2994, 5834, 8751, 11477, 17502, 22954, 34431, 67091, 68862, 134182, 201273, 402546, 1455583, 2911166, 4366749, 8733498, 33478409, 66956818, 100435227, 200870454]

約数ペア:

[(1, 200870454), (2, 100435227), (3, 66956818), (6, 33478409), (23, 8733498), (46, 4366749), (69, 2911166), (138, 1455583), (499, 402546), (998, 201273), (1497, 134182), (2917, 68862), (2994, 67091), (5834, 34431), (8751, 22954), (11477, 17502)]