219328248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2417}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 580320000

約数和(自身を除く): 360991752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 398, 456, 597, 796, 1194, 1592, 2388, 2417, 3781, 4776, 4834, 7251, 7562, 9668, 11343, 14502, 15124, 19336, 22686, 29004, 30248, 45372, 45923, 58008, 90744, 91846, 137769, 183692, 275538, 367384, 480983, 551076, 961966, 1102152, 1442949, 1923932, 2885898, 3847864, 5771796, 9138677, 11543592, 18277354, 27416031, 36554708, 54832062, 73109416, 109664124, 219328248]

約数ペア:

[(1, 219328248), (2, 109664124), (3, 73109416), (4, 54832062), (6, 36554708), (8, 27416031), (12, 18277354), (19, 11543592), (24, 9138677), (38, 5771796), (57, 3847864), (76, 2885898), (114, 1923932), (152, 1442949), (199, 1102152), (228, 961966), (398, 551076), (456, 480983), (597, 367384), (796, 275538), (1194, 183692), (1592, 137769), (2388, 91846), (2417, 90744), (3781, 58008), (4776, 45923), (4834, 45372), (7251, 30248), (7562, 29004), (9668, 22686), (11343, 19336), (14502, 15124)]