108278142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{368293}}^1$

素因数の和:368312

約数の個数: 24

約数和(自身を含む): 251913096

約数和(自身を除く): 143634954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 368293, 736586, 1104879, 2209758, 2578051, 5156102, 7734153, 15468306, 18046357, 36092714, 54139071, 108278142]

約数ペア:

[(1, 108278142), (2, 54139071), (3, 36092714), (6, 18046357), (7, 15468306), (14, 7734153), (21, 5156102), (42, 2578051), (49, 2209758), (98, 1104879), (147, 736586), (294, 368293)]