299147652

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{42181}}^1$

素因数の和:42388

約数の個数: 36

約数和(自身を含む): 760035276

約数和(自身を除く): 460887624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 42181, 84362, 126543, 168724, 253086, 379629, 506172, 759258, 1518516, 8309657, 16619314, 24928971, 33238628, 49857942, 74786913, 99715884, 149573826, 299147652]

約数ペア:

[(1, 299147652), (2, 149573826), (3, 99715884), (4, 74786913), (6, 49857942), (9, 33238628), (12, 24928971), (18, 16619314), (36, 8309657), (197, 1518516), (394, 759258), (591, 506172), (788, 379629), (1182, 253086), (1773, 168724), (2364, 126543), (3546, 84362), (7092, 42181)]