208632728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{29009}}^1$

素因数の和:29075

約数の個数: 32

約数和(自身を含む): 417744000

約数和(自身を除く): 209111272

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 29009, 58018, 116036, 232072, 841261, 899279, 1682522, 1798558, 3365044, 3597116, 6730088, 7194232, 26079091, 52158182, 104316364, 208632728]

約数ペア:

[(1, 208632728), (2, 104316364), (4, 52158182), (8, 26079091), (29, 7194232), (31, 6730088), (58, 3597116), (62, 3365044), (116, 1798558), (124, 1682522), (232, 899279), (248, 841261), (899, 232072), (1798, 116036), (3596, 58018), (7192, 29009)]