196369488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{64937}}^1$

素因数の和:64961

約数の個数: 80

約数和(自身を含む): 644184960

約数和(自身を除く): 447815472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 64937, 129874, 194811, 259748, 389622, 454559, 519496, 584433, 779244, 909118, 1038992, 1168866, 1363677, 1558488, 1753299, 1818236, 2337732, 2727354, 3116976, 3506598, 3636472, 4091031, 4675464, 5454708, 7013196, 7272944, 8182062, 9350928, 10909416, 12273093, 14026392, 16364124, 21818832, 24546186, 28052784, 32728248, 49092372, 65456496, 98184744, 196369488]

約数ペア:

[(1, 196369488), (2, 98184744), (3, 65456496), (4, 49092372), (6, 32728248), (7, 28052784), (8, 24546186), (9, 21818832), (12, 16364124), (14, 14026392), (16, 12273093), (18, 10909416), (21, 9350928), (24, 8182062), (27, 7272944), (28, 7013196), (36, 5454708), (42, 4675464), (48, 4091031), (54, 3636472), (56, 3506598), (63, 3116976), (72, 2727354), (84, 2337732), (108, 1818236), (112, 1753299), (126, 1558488), (144, 1363677), (168, 1168866), (189, 1038992), (216, 909118), (252, 779244), (336, 584433), (378, 519496), (432, 454559), (504, 389622), (756, 259748), (1008, 194811), (1512, 129874), (3024, 64937)]