202191486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 483065856

約数和(自身を除く): 280874370

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 83, 93, 166, 186, 217, 249, 434, 498, 581, 651, 1162, 1302, 1743, 1871, 2573, 3486, 3742, 5146, 5613, 7719, 11226, 13097, 15438, 18011, 26194, 36022, 39291, 54033, 58001, 78582, 108066, 116002, 155293, 174003, 310586, 348006, 406007, 465879, 812014, 931758, 1087051, 1218021, 2174102, 2436042, 3261153, 4814083, 6522306, 9628166, 14442249, 28884498, 33698581, 67397162, 101095743, 202191486]

約数ペア:

[(1, 202191486), (2, 101095743), (3, 67397162), (6, 33698581), (7, 28884498), (14, 14442249), (21, 9628166), (31, 6522306), (42, 4814083), (62, 3261153), (83, 2436042), (93, 2174102), (166, 1218021), (186, 1087051), (217, 931758), (249, 812014), (434, 465879), (498, 406007), (581, 348006), (651, 310586), (1162, 174003), (1302, 155293), (1743, 116002), (1871, 108066), (2573, 78582), (3486, 58001), (3742, 54033), (5146, 39291), (5613, 36022), (7719, 26194), (11226, 18011), (13097, 15438)]