248640072

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{6163}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 637234320

約数和(自身を除く): 388594248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1681, 3362, 5043, 6163, 6724, 10086, 12326, 13448, 18489, 20172, 24652, 36978, 40344, 49304, 73956, 147912, 252683, 505366, 758049, 1010732, 1516098, 2021464, 3032196, 6064392, 10360003, 20720006, 31080009, 41440012, 62160018, 82880024, 124320036, 248640072]

約数ペア:

[(1, 248640072), (2, 124320036), (3, 82880024), (4, 62160018), (6, 41440012), (8, 31080009), (12, 20720006), (24, 10360003), (41, 6064392), (82, 3032196), (123, 2021464), (164, 1516098), (246, 1010732), (328, 758049), (492, 505366), (984, 252683), (1681, 147912), (3362, 73956), (5043, 49304), (6163, 40344), (6724, 36978), (10086, 24652), (12326, 20172), (13448, 18489)]