386932300

素因数分解:

$2^2\times 5^2\times {\mathrm{1361}}^1\times {\mathrm{2843}}^1$

素因数の和:4218

約数の個数: 36

約数和(自身を含む): 840555576

約数和(自身を除く): 453623276

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1361, 2722, 2843, 5444, 5686, 6805, 11372, 13610, 14215, 27220, 28430, 34025, 56860, 68050, 71075, 136100, 142150, 284300, 3869323, 7738646, 15477292, 19346615, 38693230, 77386460, 96733075, 193466150, 386932300]

約数ペア:

[(1, 386932300), (2, 193466150), (4, 96733075), (5, 77386460), (10, 38693230), (20, 19346615), (25, 15477292), (50, 7738646), (100, 3869323), (1361, 284300), (2722, 142150), (2843, 136100), (5444, 71075), (5686, 68050), (6805, 56860), (11372, 34025), (13610, 28430), (14215, 27220)]