119215150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{76913}}^1$

素因数の和:76956

約数の個数: 24

約数和(自身を含む): 228896064

約数和(自身を除く): 109680914

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 76913, 153826, 384565, 769130, 1922825, 2384303, 3845650, 4768606, 11921515, 23843030, 59607575, 119215150]

約数ペア:

[(1, 119215150), (2, 59607575), (5, 23843030), (10, 11921515), (25, 4768606), (31, 3845650), (50, 2384303), (62, 1922825), (155, 769130), (310, 384565), (775, 153826), (1550, 76913)]