216174532

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 448430080

約数和(自身を除く): 232255548

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 271, 434, 542, 868, 919, 1084, 1838, 1897, 3676, 3794, 6433, 7588, 8401, 12866, 16802, 25732, 28489, 33604, 56978, 58807, 113956, 117614, 199423, 235228, 249049, 398846, 498098, 797692, 996196, 1743343, 3486686, 6973372, 7720519, 15441038, 30882076, 54043633, 108087266, 216174532]

約数ペア:

[(1, 216174532), (2, 108087266), (4, 54043633), (7, 30882076), (14, 15441038), (28, 7720519), (31, 6973372), (62, 3486686), (124, 1743343), (217, 996196), (271, 797692), (434, 498098), (542, 398846), (868, 249049), (919, 235228), (1084, 199423), (1838, 117614), (1897, 113956), (3676, 58807), (3794, 56978), (6433, 33604), (7588, 28489), (8401, 25732), (12866, 16802)]