189219924

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{142057}}^1$

素因数の和:142104

約数の個数: 36

約数和(自身を含む): 491236564

約数和(自身を除く): 302016640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 142057, 284114, 426171, 568228, 852342, 1278513, 1704684, 2557026, 5114052, 5256109, 10512218, 15768327, 21024436, 31536654, 47304981, 63073308, 94609962, 189219924]

約数ペア:

[(1, 189219924), (2, 94609962), (3, 63073308), (4, 47304981), (6, 31536654), (9, 21024436), (12, 15768327), (18, 10512218), (36, 5256109), (37, 5114052), (74, 2557026), (111, 1704684), (148, 1278513), (222, 852342), (333, 568228), (444, 426171), (666, 284114), (1332, 142057)]