108688816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7607}}^1$

素因数の和:7681

約数の個数: 40

約数和(自身を含む): 226414080

約数和(自身を除く): 117725264

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 7607, 14288, 15214, 30428, 60856, 121712, 144533, 289066, 357529, 578132, 715058, 1156264, 1430116, 2312528, 2860232, 5720464, 6793051, 13586102, 27172204, 54344408, 108688816]

約数ペア:

[(1, 108688816), (2, 54344408), (4, 27172204), (8, 13586102), (16, 6793051), (19, 5720464), (38, 2860232), (47, 2312528), (76, 1430116), (94, 1156264), (152, 715058), (188, 578132), (304, 357529), (376, 289066), (752, 144533), (893, 121712), (1786, 60856), (3572, 30428), (7144, 15214), (7607, 14288)]