206163152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9623}}^1$

素因数の和:9747

約数の個数: 40

約数和(自身を含む): 434388864

約数和(自身を除く): 228225712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 9623, 10712, 19246, 21424, 38492, 76984, 125099, 153968, 250198, 500396, 991169, 1000792, 1982338, 2001584, 3964676, 7929352, 12885197, 15858704, 25770394, 51540788, 103081576, 206163152]

約数ペア:

[(1, 206163152), (2, 103081576), (4, 51540788), (8, 25770394), (13, 15858704), (16, 12885197), (26, 7929352), (52, 3964676), (103, 2001584), (104, 1982338), (206, 1000792), (208, 991169), (412, 500396), (824, 250198), (1339, 153968), (1648, 125099), (2678, 76984), (5356, 38492), (9623, 21424), (10712, 19246)]