109968208

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13829}}^1$

素因数の和:13915

約数の個数: 40

約数和(自身を含む): 246948480

約数和(自身を除く): 136980272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 13829, 27658, 55316, 96803, 110632, 193606, 221264, 387212, 774424, 981859, 1548848, 1963718, 3927436, 6873013, 7854872, 13746026, 15709744, 27492052, 54984104, 109968208]

約数ペア:

[(1, 109968208), (2, 54984104), (4, 27492052), (7, 15709744), (8, 13746026), (14, 7854872), (16, 6873013), (28, 3927436), (56, 1963718), (71, 1548848), (112, 981859), (142, 774424), (284, 387212), (497, 221264), (568, 193606), (994, 110632), (1136, 96803), (1988, 55316), (3976, 27658), (7952, 13829)]