353262172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{12163}}^1$

素因数の和:12357

約数の個数: 24

約数和(自身を含む): 634522896

約数和(自身を除く): 281260724

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 7261, 12163, 14522, 24326, 29044, 48652, 644639, 1289278, 1666331, 2578556, 3332662, 6665324, 88315543, 176631086, 353262172]

約数ペア:

[(1, 353262172), (2, 176631086), (4, 88315543), (53, 6665324), (106, 3332662), (137, 2578556), (212, 1666331), (274, 1289278), (548, 644639), (7261, 48652), (12163, 29044), (14522, 24326)]