353260016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{1103}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 704877504

約数和(自身を除く): 351617488

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 541, 592, 1082, 1103, 2164, 2206, 4328, 4412, 8656, 8824, 17648, 20017, 40034, 40811, 80068, 81622, 160136, 163244, 320272, 326488, 596723, 652976, 1193446, 2386892, 4773784, 9547568, 22078751, 44157502, 88315004, 176630008, 353260016]

約数ペア:

[(1, 353260016), (2, 176630008), (4, 88315004), (8, 44157502), (16, 22078751), (37, 9547568), (74, 4773784), (148, 2386892), (296, 1193446), (541, 652976), (592, 596723), (1082, 326488), (1103, 320272), (2164, 163244), (2206, 160136), (4328, 81622), (4412, 80068), (8656, 40811), (8824, 40034), (17648, 20017)]