128520348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3323}}^1$

素因数の和:3634

約数の個数: 48

約数和(自身を含む): 328358016

約数和(自身を除く): 199837668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 293, 586, 879, 1172, 1758, 3223, 3323, 3516, 6446, 6646, 9669, 9969, 12892, 13292, 19338, 19938, 36553, 38676, 39876, 73106, 109659, 146212, 219318, 438636, 973639, 1947278, 2920917, 3894556, 5841834, 10710029, 11683668, 21420058, 32130087, 42840116, 64260174, 128520348]

約数ペア:

[(1, 128520348), (2, 64260174), (3, 42840116), (4, 32130087), (6, 21420058), (11, 11683668), (12, 10710029), (22, 5841834), (33, 3894556), (44, 2920917), (66, 1947278), (132, 973639), (293, 438636), (586, 219318), (879, 146212), (1172, 109659), (1758, 73106), (3223, 39876), (3323, 38676), (3516, 36553), (6446, 19938), (6646, 19338), (9669, 13292), (9969, 12892)]