191862632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{17911}}^1$

素因数の和:18033

約数の個数: 32

約数和(自身を含む): 391198080

約数和(自身を除く): 199335448

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 17911, 35822, 71644, 143288, 232843, 465686, 931372, 1844833, 1862744, 3689666, 7379332, 14758664, 23982829, 47965658, 95931316, 191862632]

約数ペア:

[(1, 191862632), (2, 95931316), (4, 47965658), (8, 23982829), (13, 14758664), (26, 7379332), (52, 3689666), (103, 1862744), (104, 1844833), (206, 931372), (412, 465686), (824, 232843), (1339, 143288), (2678, 71644), (5356, 35822), (10712, 17911)]