106989272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7853}}^1$

素因数の和:8003

約数の個数: 32

約数和(自身を含む): 217712880

約数和(自身を除く): 110723608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 7853, 13624, 15706, 31412, 62824, 102089, 204178, 408356, 816712, 1028743, 2057486, 4114972, 8229944, 13373659, 26747318, 53494636, 106989272]

約数ペア:

[(1, 106989272), (2, 53494636), (4, 26747318), (8, 13373659), (13, 8229944), (26, 4114972), (52, 2057486), (104, 1028743), (131, 816712), (262, 408356), (524, 204178), (1048, 102089), (1703, 62824), (3406, 31412), (6812, 15706), (7853, 13624)]