202128534

素因数分解:

$2^1\times 3^4\times {\mathrm{547}}^1\times {\mathrm{2281}}^1$

素因数の和:2842

約数の個数: 40

約数和(自身を含む): 453944568

約数和(自身を除く): 251816034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 547, 1094, 1641, 2281, 3282, 4562, 4923, 6843, 9846, 13686, 14769, 20529, 29538, 41058, 44307, 61587, 88614, 123174, 184761, 369522, 1247707, 2495414, 3743121, 7486242, 11229363, 22458726, 33688089, 67376178, 101064267, 202128534]

約数ペア:

[(1, 202128534), (2, 101064267), (3, 67376178), (6, 33688089), (9, 22458726), (18, 11229363), (27, 7486242), (54, 3743121), (81, 2495414), (162, 1247707), (547, 369522), (1094, 184761), (1641, 123174), (2281, 88614), (3282, 61587), (4562, 44307), (4923, 41058), (6843, 29538), (9846, 20529), (13686, 14769)]