222160356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{51001}}^1$

素因数の和:51033

約数の個数: 54

約数和(自身を含む): 617277206

約数和(自身を除く): 395116850

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 51001, 102002, 153003, 204004, 306006, 459009, 561011, 612012, 918018, 1122022, 1683033, 1836036, 2244044, 3366066, 5049099, 6171121, 6732132, 10098198, 12342242, 18513363, 20196396, 24684484, 37026726, 55540089, 74053452, 111080178, 222160356]

約数ペア:

[(1, 222160356), (2, 111080178), (3, 74053452), (4, 55540089), (6, 37026726), (9, 24684484), (11, 20196396), (12, 18513363), (18, 12342242), (22, 10098198), (33, 6732132), (36, 6171121), (44, 5049099), (66, 3366066), (99, 2244044), (121, 1836036), (132, 1683033), (198, 1122022), (242, 918018), (363, 612012), (396, 561011), (484, 459009), (726, 306006), (1089, 204004), (1452, 153003), (2178, 102002), (4356, 51001)]