242499904

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{36787}}^1$

素因数の和:36902

約数の個数: 28

約数和(自身を含む): 485895904

約数和(自身を除く): 243396000

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 36787, 73574, 147148, 294296, 588592, 1177184, 2354368, 3789061, 7578122, 15156244, 30312488, 60624976, 121249952, 242499904]

約数ペア:

[(1, 242499904), (2, 121249952), (4, 60624976), (8, 30312488), (16, 15156244), (32, 7578122), (64, 3789061), (103, 2354368), (206, 1177184), (412, 588592), (824, 294296), (1648, 147148), (3296, 73574), (6592, 36787)]