210901296

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{6791}}^1$

素因数の和:7449

約数の個数: 40

約数和(自身を含む): 545750784

約数和(自身を除く): 334849488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5176, 6791, 7764, 10352, 13582, 15528, 20373, 27164, 31056, 40746, 54328, 81492, 108656, 162984, 325968, 4393777, 8787554, 13181331, 17575108, 26362662, 35150216, 52725324, 70300432, 105450648, 210901296]

約数ペア:

[(1, 210901296), (2, 105450648), (3, 70300432), (4, 52725324), (6, 35150216), (8, 26362662), (12, 17575108), (16, 13181331), (24, 8787554), (48, 4393777), (647, 325968), (1294, 162984), (1941, 108656), (2588, 81492), (3882, 54328), (5176, 40746), (6791, 31056), (7764, 27164), (10352, 20373), (13582, 15528)]