100539918

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 222899040

約数和(自身を除く): 122359122

約数列:

[1, 2, 3, 6, 9, 18, 89, 97, 178, 194, 267, 291, 534, 582, 647, 801, 873, 1294, 1602, 1746, 1941, 3882, 5823, 8633, 11646, 17266, 25899, 51798, 57583, 62759, 77697, 115166, 125518, 155394, 172749, 188277, 345498, 376554, 518247, 564831, 1036494, 1129662, 5585551, 11171102, 16756653, 33513306, 50269959, 100539918]

約数ペア:

[(1, 100539918), (2, 50269959), (3, 33513306), (6, 16756653), (9, 11171102), (18, 5585551), (89, 1129662), (97, 1036494), (178, 564831), (194, 518247), (267, 376554), (291, 345498), (534, 188277), (582, 172749), (647, 155394), (801, 125518), (873, 115166), (1294, 77697), (1602, 62759), (1746, 57583), (1941, 51798), (3882, 25899), (5823, 17266), (8633, 11646)]