100982128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15713

約数の個数: 40

約数和(自身を含む): 217513856

約数和(自身を除く): 116531728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 15661, 31322, 62644, 125288, 203593, 250576, 407186, 485491, 814372, 970982, 1628744, 1941964, 3257488, 3883928, 6311383, 7767856, 12622766, 25245532, 50491064, 100982128]

約数ペア:

[(1, 100982128), (2, 50491064), (4, 25245532), (8, 12622766), (13, 7767856), (16, 6311383), (26, 3883928), (31, 3257488), (52, 1941964), (62, 1628744), (104, 970982), (124, 814372), (208, 485491), (248, 407186), (403, 250576), (496, 203593), (806, 125288), (1612, 62644), (3224, 31322), (6448, 15661)]