196804656

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{4129}}^1$

素因数の和:4474

約数の個数: 60

約数和(自身を含む): 552577480

約数和(自身を除く): 355772824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 4129, 5296, 5958, 7944, 8258, 11916, 12387, 15888, 16516, 23832, 24774, 33032, 37161, 47664, 49548, 66064, 74322, 99096, 148644, 198192, 297288, 594576, 1366699, 2733398, 4100097, 5466796, 8200194, 10933592, 12300291, 16400388, 21867184, 24600582, 32800776, 49201164, 65601552, 98402328, 196804656]

約数ペア:

[(1, 196804656), (2, 98402328), (3, 65601552), (4, 49201164), (6, 32800776), (8, 24600582), (9, 21867184), (12, 16400388), (16, 12300291), (18, 10933592), (24, 8200194), (36, 5466796), (48, 4100097), (72, 2733398), (144, 1366699), (331, 594576), (662, 297288), (993, 198192), (1324, 148644), (1986, 99096), (2648, 74322), (2979, 66064), (3972, 49548), (4129, 47664), (5296, 37161), (5958, 33032), (7944, 24774), (8258, 23832), (11916, 16516), (12387, 15888)]