205653042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1632167}}^1$

素因数の和:1632182

約数の個数: 24

約数和(自身を含む): 509236416

約数和(自身を除く): 303583374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1632167, 3264334, 4896501, 9793002, 11425169, 14689503, 22850338, 29379006, 34275507, 68551014, 102826521, 205653042]

約数ペア:

[(1, 205653042), (2, 102826521), (3, 68551014), (6, 34275507), (7, 29379006), (9, 22850338), (14, 14689503), (18, 11425169), (21, 9793002), (42, 4896501), (63, 3264334), (126, 1632167)]