192722388

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2687}}^1$

素因数の和:2876

約数の個数: 48

約数和(自身を含む): 463626240

約数和(自身を除く): 270903852

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 2687, 5374, 5977, 8061, 10748, 11954, 16122, 17931, 23908, 32244, 35862, 71724, 115541, 231082, 346623, 373493, 462164, 693246, 746986, 1120479, 1386492, 1493972, 2240958, 4481916, 16060199, 32120398, 48180597, 64240796, 96361194, 192722388]

約数ペア:

[(1, 192722388), (2, 96361194), (3, 64240796), (4, 48180597), (6, 32120398), (12, 16060199), (43, 4481916), (86, 2240958), (129, 1493972), (139, 1386492), (172, 1120479), (258, 746986), (278, 693246), (417, 462164), (516, 373493), (556, 346623), (834, 231082), (1668, 115541), (2687, 71724), (5374, 35862), (5977, 32244), (8061, 23908), (10748, 17931), (11954, 16122)]