213492078

素因数分解:

$2^1\times 3^3\times {\mathrm{463}}^1\times {\mathrm{8539}}^1$

素因数の和:9013

約数の個数: 32

約数和(自身を含む): 475507200

約数和(自身を除く): 262015122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 463, 926, 1389, 2778, 4167, 8334, 8539, 12501, 17078, 25002, 25617, 51234, 76851, 153702, 230553, 461106, 3953557, 7907114, 11860671, 23721342, 35582013, 71164026, 106746039, 213492078]

約数ペア:

[(1, 213492078), (2, 106746039), (3, 71164026), (6, 35582013), (9, 23721342), (18, 11860671), (27, 7907114), (54, 3953557), (463, 461106), (926, 230553), (1389, 153702), (2778, 76851), (4167, 51234), (8334, 25617), (8539, 25002), (12501, 17078)]