168968688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{502883}}^1$

素因数の和:502901

約数の個数: 40

約数和(自身を含む): 498860928

約数和(自身を除く): 329892240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 502883, 1005766, 1508649, 2011532, 3017298, 3520181, 4023064, 6034596, 7040362, 8046128, 10560543, 12069192, 14080724, 21121086, 24138384, 28161448, 42242172, 56322896, 84484344, 168968688]

約数ペア:

[(1, 168968688), (2, 84484344), (3, 56322896), (4, 42242172), (6, 28161448), (7, 24138384), (8, 21121086), (12, 14080724), (14, 12069192), (16, 10560543), (21, 8046128), (24, 7040362), (28, 6034596), (42, 4023064), (48, 3520181), (56, 3017298), (84, 2011532), (112, 1508649), (168, 1005766), (336, 502883)]