111807904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 238002408

約数和(自身を除く): 126194504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 397, 416, 677, 794, 1354, 1588, 2708, 3176, 5161, 5416, 6352, 8801, 10322, 10832, 12704, 17602, 20644, 21664, 35204, 41288, 70408, 82576, 140816, 165152, 268769, 281632, 537538, 1075076, 2150152, 3493997, 4300304, 6987994, 8600608, 13975988, 27951976, 55903952, 111807904]

約数ペア:

[(1, 111807904), (2, 55903952), (4, 27951976), (8, 13975988), (13, 8600608), (16, 6987994), (26, 4300304), (32, 3493997), (52, 2150152), (104, 1075076), (208, 537538), (397, 281632), (416, 268769), (677, 165152), (794, 140816), (1354, 82576), (1588, 70408), (2708, 41288), (3176, 35204), (5161, 21664), (5416, 20644), (6352, 17602), (8801, 12704), (10322, 10832)]