168889302

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1033}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 379387008

約数和(自身を除く): 210497706

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 293, 558, 586, 879, 1033, 1758, 2066, 2637, 3099, 5274, 6198, 9083, 9297, 18166, 18594, 27249, 32023, 54498, 64046, 81747, 96069, 163494, 192138, 288207, 302669, 576414, 605338, 908007, 1816014, 2724021, 5448042, 9382739, 18765478, 28148217, 56296434, 84444651, 168889302]

約数ペア:

[(1, 168889302), (2, 84444651), (3, 56296434), (6, 28148217), (9, 18765478), (18, 9382739), (31, 5448042), (62, 2724021), (93, 1816014), (186, 908007), (279, 605338), (293, 576414), (558, 302669), (586, 288207), (879, 192138), (1033, 163494), (1758, 96069), (2066, 81747), (2637, 64046), (3099, 54498), (5274, 32023), (6198, 27249), (9083, 18594), (9297, 18166)]