417199158

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6823}}^1$

素因数の和:6953

約数の個数: 48

約数和(自身を含む): 936798720

約数和(自身を除く): 519599562

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 1422, 3397, 6794, 6823, 10191, 13646, 20382, 20469, 30573, 40938, 61146, 61407, 122814, 293389, 539017, 586778, 880167, 1078034, 1617051, 1760334, 2640501, 3234102, 4851153, 5281002, 9702306, 23177731, 46355462, 69533193, 139066386, 208599579, 417199158]

約数ペア:

[(1, 417199158), (2, 208599579), (3, 139066386), (6, 69533193), (9, 46355462), (18, 23177731), (43, 9702306), (79, 5281002), (86, 4851153), (129, 3234102), (158, 2640501), (237, 1760334), (258, 1617051), (387, 1078034), (474, 880167), (711, 586778), (774, 539017), (1422, 293389), (3397, 122814), (6794, 61407), (6823, 61146), (10191, 40938), (13646, 30573), (20382, 20469)]