148096240

素因数分解:

$2^4\times 5^1\times {\mathrm{1851203}}^1$

素因数の和:1851216

約数の個数: 20

約数和(自身を含む): 344323944

約数和(自身を除く): 196227704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1851203, 3702406, 7404812, 9256015, 14809624, 18512030, 29619248, 37024060, 74048120, 148096240]

約数ペア:

[(1, 148096240), (2, 74048120), (4, 37024060), (5, 29619248), (8, 18512030), (10, 14809624), (16, 9256015), (20, 7404812), (40, 3702406), (80, 1851203)]