222162052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{829}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 471864960

約数和(自身を除く): 249702908

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 563, 829, 1126, 1658, 2252, 3316, 3941, 5803, 7882, 9571, 11606, 14093, 15764, 19142, 23212, 28186, 38284, 56372, 66997, 98651, 133994, 197302, 267988, 394604, 466727, 933454, 1866908, 3267089, 6534178, 7934359, 13068356, 15868718, 31737436, 55540513, 111081026, 222162052]

約数ペア:

[(1, 222162052), (2, 111081026), (4, 55540513), (7, 31737436), (14, 15868718), (17, 13068356), (28, 7934359), (34, 6534178), (68, 3267089), (119, 1866908), (238, 933454), (476, 466727), (563, 394604), (829, 267988), (1126, 197302), (1658, 133994), (2252, 98651), (3316, 66997), (3941, 56372), (5803, 38284), (7882, 28186), (9571, 23212), (11606, 19142), (14093, 15764)]