198866784

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{4219}}^1$

素因数の和:4723

約数の個数: 48

約数和(自身を含む): 523212480

約数和(自身を除く): 324345696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 982, 1473, 1964, 2946, 3928, 4219, 5892, 7856, 8438, 11784, 12657, 15712, 16876, 23568, 25314, 33752, 47136, 50628, 67504, 101256, 135008, 202512, 405024, 2071529, 4143058, 6214587, 8286116, 12429174, 16572232, 24858348, 33144464, 49716696, 66288928, 99433392, 198866784]

約数ペア:

[(1, 198866784), (2, 99433392), (3, 66288928), (4, 49716696), (6, 33144464), (8, 24858348), (12, 16572232), (16, 12429174), (24, 8286116), (32, 6214587), (48, 4143058), (96, 2071529), (491, 405024), (982, 202512), (1473, 135008), (1964, 101256), (2946, 67504), (3928, 50628), (4219, 47136), (5892, 33752), (7856, 25314), (8438, 23568), (11784, 16876), (12657, 15712)]