108327856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1583}}^1$

素因数の和:1658

約数の個数: 80

約数和(自身を含む): 263983104

約数和(自身を除く): 155655248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1222, 1316, 1456, 1583, 2444, 2632, 3166, 4277, 4888, 5264, 6332, 8554, 9776, 11081, 12664, 17108, 20579, 22162, 25328, 34216, 41158, 44324, 68432, 74401, 82316, 88648, 144053, 148802, 164632, 177296, 288106, 297604, 329264, 520807, 576212, 595208, 967213, 1041614, 1152424, 1190416, 1934426, 2083228, 2304848, 3868852, 4166456, 6770491, 7737704, 8332912, 13540982, 15475408, 27081964, 54163928, 108327856]

約数ペア:

[(1, 108327856), (2, 54163928), (4, 27081964), (7, 15475408), (8, 13540982), (13, 8332912), (14, 7737704), (16, 6770491), (26, 4166456), (28, 3868852), (47, 2304848), (52, 2083228), (56, 1934426), (91, 1190416), (94, 1152424), (104, 1041614), (112, 967213), (182, 595208), (188, 576212), (208, 520807), (329, 329264), (364, 297604), (376, 288106), (611, 177296), (658, 164632), (728, 148802), (752, 144053), (1222, 88648), (1316, 82316), (1456, 74401), (1583, 68432), (2444, 44324), (2632, 41158), (3166, 34216), (4277, 25328), (4888, 22162), (5264, 20579), (6332, 17108), (8554, 12664), (9776, 11081)]