205668072

素因数分解:

$2^3\times 3^4\times {\mathrm{433}}^1\times {\mathrm{733}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 578179140

約数和(自身を除く): 372511068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 433, 648, 733, 866, 1299, 1466, 1732, 2199, 2598, 2932, 3464, 3897, 4398, 5196, 5864, 6597, 7794, 8796, 10392, 11691, 13194, 15588, 17592, 19791, 23382, 26388, 31176, 35073, 39582, 46764, 52776, 59373, 70146, 79164, 93528, 118746, 140292, 158328, 237492, 280584, 317389, 474984, 634778, 952167, 1269556, 1904334, 2539112, 2856501, 3808668, 5713002, 7617336, 8569503, 11426004, 17139006, 22852008, 25708509, 34278012, 51417018, 68556024, 102834036, 205668072]

約数ペア:

[(1, 205668072), (2, 102834036), (3, 68556024), (4, 51417018), (6, 34278012), (8, 25708509), (9, 22852008), (12, 17139006), (18, 11426004), (24, 8569503), (27, 7617336), (36, 5713002), (54, 3808668), (72, 2856501), (81, 2539112), (108, 1904334), (162, 1269556), (216, 952167), (324, 634778), (433, 474984), (648, 317389), (733, 280584), (866, 237492), (1299, 158328), (1466, 140292), (1732, 118746), (2199, 93528), (2598, 79164), (2932, 70146), (3464, 59373), (3897, 52776), (4398, 46764), (5196, 39582), (5864, 35073), (6597, 31176), (7794, 26388), (8796, 23382), (10392, 19791), (11691, 17592), (13194, 15588)]