201717216

素因数分解:

$2^5\times 3^6\times {\mathrm{8647}}^1$

素因数の和:8675

約数の個数: 84

約数和(自身を含む): 595492632

約数和(自身を除く): 393775416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 8647, 11664, 17294, 23328, 25941, 34588, 51882, 69176, 77823, 103764, 138352, 155646, 207528, 233469, 276704, 311292, 415056, 466938, 622584, 700407, 830112, 933876, 1245168, 1400814, 1867752, 2101221, 2490336, 2801628, 3735504, 4202442, 5603256, 6303663, 7471008, 8404884, 11206512, 12607326, 16809768, 22413024, 25214652, 33619536, 50429304, 67239072, 100858608, 201717216]

約数ペア:

[(1, 201717216), (2, 100858608), (3, 67239072), (4, 50429304), (6, 33619536), (8, 25214652), (9, 22413024), (12, 16809768), (16, 12607326), (18, 11206512), (24, 8404884), (27, 7471008), (32, 6303663), (36, 5603256), (48, 4202442), (54, 3735504), (72, 2801628), (81, 2490336), (96, 2101221), (108, 1867752), (144, 1400814), (162, 1245168), (216, 933876), (243, 830112), (288, 700407), (324, 622584), (432, 466938), (486, 415056), (648, 311292), (729, 276704), (864, 233469), (972, 207528), (1296, 155646), (1458, 138352), (1944, 103764), (2592, 77823), (2916, 69176), (3888, 51882), (5832, 34588), (7776, 25941), (8647, 23328), (11664, 17294)]