222777702

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{196453}}^1$

素因数の和:196474

約数の個数: 40

約数和(自身を含む): 570502416

約数和(自身を除く): 347724714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 196453, 392906, 589359, 1178718, 1375171, 1768077, 2750342, 3536154, 4125513, 5304231, 8251026, 10608462, 12376539, 15912693, 24753078, 31825386, 37129617, 74259234, 111388851, 222777702]

約数ペア:

[(1, 222777702), (2, 111388851), (3, 74259234), (6, 37129617), (7, 31825386), (9, 24753078), (14, 15912693), (18, 12376539), (21, 10608462), (27, 8251026), (42, 5304231), (54, 4125513), (63, 3536154), (81, 2750342), (126, 1768077), (162, 1375171), (189, 1178718), (378, 589359), (567, 392906), (1134, 196453)]