128434632

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{130523}}^1$

素因数の和:130573

約数の個数: 32

約数和(自身を含む): 328920480

約数和(自身を除く): 200485848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 130523, 261046, 391569, 522092, 783138, 1044184, 1566276, 3132552, 5351443, 10702886, 16054329, 21405772, 32108658, 42811544, 64217316, 128434632]

約数ペア:

[(1, 128434632), (2, 64217316), (3, 42811544), (4, 32108658), (6, 21405772), (8, 16054329), (12, 10702886), (24, 5351443), (41, 3132552), (82, 1566276), (123, 1044184), (164, 783138), (246, 522092), (328, 391569), (492, 261046), (984, 130523)]