117431360

素因数分解:

$2^6\times 5^1\times {\mathrm{366973}}^1$

素因数の和:366990

約数の個数: 28

約数和(自身を含む): 279634188

約数和(自身を除く): 162202828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 366973, 733946, 1467892, 1834865, 2935784, 3669730, 5871568, 7339460, 11743136, 14678920, 23486272, 29357840, 58715680, 117431360]

約数ペア:

[(1, 117431360), (2, 58715680), (4, 29357840), (5, 23486272), (8, 14678920), (10, 11743136), (16, 7339460), (20, 5871568), (32, 3669730), (40, 2935784), (64, 1834865), (80, 1467892), (160, 733946), (320, 366973)]