201565820512

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1\times {\mathrm{6959}}^1$

素因数の和:7844

約数の個数: 96

約数和(自身を含む): 456636579840

約数和(自身を除く): 255070759328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 677, 764, 1337, 1354, 1528, 2674, 2708, 3056, 4739, 5348, 5416, 6112, 6959, 9478, 10696, 10832, 13918, 18956, 21392, 21664, 27836, 37912, 42784, 48713, 55672, 75824, 97426, 111344, 129307, 151648, 194852, 222688, 258614, 389704, 517228, 779408, 905149, 1034456, 1329169, 1558816, 1810298, 2068912, 2658338, 3620596, 4137824, 4711243, 5316676, 7241192, 9304183, 9422486, 10633352, 14482384, 18608366, 18844972, 21266704, 28964768, 32978701, 37216732, 37689944, 42533408, 65957402, 74433464, 75379888, 131914804, 148866928, 150759776, 263829608, 297733856, 527659216, 899847413, 1055318432, 1799694826, 3599389652, 6298931891, 7198779304, 12597863782, 14397558608, 25195727564, 28795117216, 50391455128, 100782910256, 201565820512]

約数ペア:

[(1, 201565820512), (2, 100782910256), (4, 50391455128), (7, 28795117216), (8, 25195727564), (14, 14397558608), (16, 12597863782), (28, 7198779304), (32, 6298931891), (56, 3599389652), (112, 1799694826), (191, 1055318432), (224, 899847413), (382, 527659216), (677, 297733856), (764, 263829608), (1337, 150759776), (1354, 148866928), (1528, 131914804), (2674, 75379888), (2708, 74433464), (3056, 65957402), (4739, 42533408), (5348, 37689944), (5416, 37216732), (6112, 32978701), (6959, 28964768), (9478, 21266704), (10696, 18844972), (10832, 18608366), (13918, 14482384), (18956, 10633352), (21392, 9422486), (21664, 9304183), (27836, 7241192), (37912, 5316676), (42784, 4711243), (48713, 4137824), (55672, 3620596), (75824, 2658338), (97426, 2068912), (111344, 1810298), (129307, 1558816), (151648, 1329169), (194852, 1034456), (222688, 905149), (258614, 779408), (389704, 517228)]