130857888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{194729}}^1$

素因数の和:194749

約数の個数: 48

約数和(自身を含む): 392575680

約数和(自身を除く): 261717792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 194729, 389458, 584187, 778916, 1168374, 1363103, 1557832, 2336748, 2726206, 3115664, 4089309, 4673496, 5452412, 6231328, 8178618, 9346992, 10904824, 16357236, 18693984, 21809648, 32714472, 43619296, 65428944, 130857888]

約数ペア:

[(1, 130857888), (2, 65428944), (3, 43619296), (4, 32714472), (6, 21809648), (7, 18693984), (8, 16357236), (12, 10904824), (14, 9346992), (16, 8178618), (21, 6231328), (24, 5452412), (28, 4673496), (32, 4089309), (42, 3115664), (48, 2726206), (56, 2336748), (84, 1557832), (96, 1363103), (112, 1168374), (168, 778916), (224, 584187), (336, 389458), (672, 194729)]