248167728

素因数分解:

$2^4\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{1571}}^1$

素因数の和:2682

約数の個数: 60

約数和(自身を含む): 695600568

約数和(自身を除く): 447432840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1097, 1571, 2194, 3142, 3291, 4388, 4713, 6284, 6582, 8776, 9426, 9873, 12568, 13164, 14139, 17552, 18852, 19746, 25136, 26328, 28278, 37704, 39492, 52656, 56556, 75408, 78984, 113112, 157968, 226224, 1723387, 3446774, 5170161, 6893548, 10340322, 13787096, 15510483, 20680644, 27574192, 31020966, 41361288, 62041932, 82722576, 124083864, 248167728]

約数ペア:

[(1, 248167728), (2, 124083864), (3, 82722576), (4, 62041932), (6, 41361288), (8, 31020966), (9, 27574192), (12, 20680644), (16, 15510483), (18, 13787096), (24, 10340322), (36, 6893548), (48, 5170161), (72, 3446774), (144, 1723387), (1097, 226224), (1571, 157968), (2194, 113112), (3142, 78984), (3291, 75408), (4388, 56556), (4713, 52656), (6284, 39492), (6582, 37704), (8776, 28278), (9426, 26328), (9873, 25136), (12568, 19746), (13164, 18852), (14139, 17552)]