189146388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3019}}^1$

素因数の和:3276

約数の個数: 48

約数和(自身を含む): 462712320

約数和(自身を除く): 273565932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 227, 276, 454, 681, 908, 1362, 2724, 3019, 5221, 6038, 9057, 10442, 12076, 15663, 18114, 20884, 31326, 36228, 62652, 69437, 138874, 208311, 277748, 416622, 685313, 833244, 1370626, 2055939, 2741252, 4111878, 8223756, 15762199, 31524398, 47286597, 63048796, 94573194, 189146388]

約数ペア:

[(1, 189146388), (2, 94573194), (3, 63048796), (4, 47286597), (6, 31524398), (12, 15762199), (23, 8223756), (46, 4111878), (69, 2741252), (92, 2055939), (138, 1370626), (227, 833244), (276, 685313), (454, 416622), (681, 277748), (908, 208311), (1362, 138874), (2724, 69437), (3019, 62652), (5221, 36228), (6038, 31326), (9057, 20884), (10442, 18114), (12076, 15663)]