211312802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 337042944

約数和(自身を除く): 125730142

約数列:

[1, 2, 31, 53, 62, 106, 107, 214, 601, 1202, 1643, 3286, 3317, 5671, 6634, 11342, 18631, 31853, 37262, 63706, 64307, 128614, 175801, 351602, 987443, 1974886, 1993517, 3408271, 3987034, 6816542, 105656401, 211312802]

約数ペア:

[(1, 211312802), (2, 105656401), (31, 6816542), (53, 3987034), (62, 3408271), (106, 1993517), (107, 1974886), (214, 987443), (601, 351602), (1202, 175801), (1643, 128614), (3286, 64307), (3317, 63706), (5671, 37262), (6634, 31853), (11342, 18631)]