201623748496

素因数分解:

$2^4\times {\mathrm{42571}}^1\times {\mathrm{296011}}^1$

素因数の和:338590

約数の個数: 20

約数和(自身を含む): 390656508784

約数和(自身を除く): 189032760288

約数列:

[1, 2, 4, 8, 16, 42571, 85142, 170284, 296011, 340568, 592022, 681136, 1184044, 2368088, 4736176, 12601484281, 25202968562, 50405937124, 100811874248, 201623748496]

約数ペア:

[(1, 201623748496), (2, 100811874248), (4, 50405937124), (8, 25202968562), (16, 12601484281), (42571, 4736176), (85142, 2368088), (170284, 1184044), (296011, 681136), (340568, 592022)]