388210632

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{394523}}^1$

素因数の和:394573

約数の個数: 32

約数和(自身を含む): 994200480

約数和(自身を除く): 605989848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 394523, 789046, 1183569, 1578092, 2367138, 3156184, 4734276, 9468552, 16175443, 32350886, 48526329, 64701772, 97052658, 129403544, 194105316, 388210632]

約数ペア:

[(1, 388210632), (2, 194105316), (3, 129403544), (4, 97052658), (6, 64701772), (8, 48526329), (12, 32350886), (24, 16175443), (41, 9468552), (82, 4734276), (123, 3156184), (164, 2367138), (246, 1578092), (328, 1183569), (492, 789046), (984, 394523)]