111229872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 310917600

約数和(自身を除く): 199687728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 397, 449, 624, 794, 898, 1191, 1347, 1588, 1796, 2382, 2694, 3176, 3592, 4764, 5161, 5388, 5837, 6352, 7184, 9528, 10322, 10776, 11674, 15483, 17511, 19056, 20644, 21552, 23348, 30966, 35022, 41288, 46696, 61932, 70044, 82576, 93392, 123864, 140088, 178253, 247728, 280176, 356506, 534759, 713012, 1069518, 1426024, 2139036, 2317289, 2852048, 4278072, 4634578, 6951867, 8556144, 9269156, 13903734, 18538312, 27807468, 37076624, 55614936, 111229872]

約数ペア:

[(1, 111229872), (2, 55614936), (3, 37076624), (4, 27807468), (6, 18538312), (8, 13903734), (12, 9269156), (13, 8556144), (16, 6951867), (24, 4634578), (26, 4278072), (39, 2852048), (48, 2317289), (52, 2139036), (78, 1426024), (104, 1069518), (156, 713012), (208, 534759), (312, 356506), (397, 280176), (449, 247728), (624, 178253), (794, 140088), (898, 123864), (1191, 93392), (1347, 82576), (1588, 70044), (1796, 61932), (2382, 46696), (2694, 41288), (3176, 35022), (3592, 30966), (4764, 23348), (5161, 21552), (5388, 20644), (5837, 19056), (6352, 17511), (7184, 15483), (9528, 11674), (10322, 10776)]