117816130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 217945728

約数和(自身を除く): 100129598

約数列:

[1, 2, 5, 10, 43, 86, 215, 311, 430, 622, 881, 1555, 1762, 3110, 4405, 8810, 13373, 26746, 37883, 66865, 75766, 133730, 189415, 273991, 378830, 547982, 1369955, 2739910, 11781613, 23563226, 58908065, 117816130]

約数ペア:

[(1, 117816130), (2, 58908065), (5, 23563226), (10, 11781613), (43, 2739910), (86, 1369955), (215, 547982), (311, 378830), (430, 273991), (622, 189415), (881, 133730), (1555, 75766), (1762, 66865), (3110, 37883), (4405, 26746), (8810, 13373)]