199450170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2216113}}^1$

素因数の和:2216126

約数の個数: 24

約数和(自身を含む): 518570676

約数和(自身を除く): 319120506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2216113, 4432226, 6648339, 11080565, 13296678, 19945017, 22161130, 33241695, 39890034, 66483390, 99725085, 199450170]

約数ペア:

[(1, 199450170), (2, 99725085), (3, 66483390), (5, 39890034), (6, 33241695), (9, 22161130), (10, 19945017), (15, 13296678), (18, 11080565), (30, 6648339), (45, 4432226), (90, 2216113)]