98181280

素因数分解:

$2^5\times 5^1\times {\mathrm{613633}}^1$

素因数の和:613648

約数の個数: 24

約数和(自身を含む): 231953652

約数和(自身を除く): 133772372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613633, 1227266, 2454532, 3068165, 4909064, 6136330, 9818128, 12272660, 19636256, 24545320, 49090640, 98181280]

約数ペア:

[(1, 98181280), (2, 49090640), (4, 24545320), (5, 19636256), (8, 12272660), (10, 9818128), (16, 6136330), (20, 4909064), (32, 3068165), (40, 2454532), (80, 1227266), (160, 613633)]