119879728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2393}}^1$

素因数の和:2533

約数の個数: 40

約数和(自身を含む): 242234496

約数和(自身を除く): 122354768

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 2393, 3131, 4786, 6262, 9572, 12524, 19144, 25048, 38288, 50096, 74183, 148366, 241693, 296732, 483386, 593464, 966772, 1186928, 1933544, 3867088, 7492483, 14984966, 29969932, 59939864, 119879728]

約数ペア:

[(1, 119879728), (2, 59939864), (4, 29969932), (8, 14984966), (16, 7492483), (31, 3867088), (62, 1933544), (101, 1186928), (124, 966772), (202, 593464), (248, 483386), (404, 296732), (496, 241693), (808, 148366), (1616, 74183), (2393, 50096), (3131, 38288), (4786, 25048), (6262, 19144), (9572, 12524)]