140421732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1213}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 358139712

約数和(自身を除く): 217717980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 877, 1213, 1754, 2426, 2631, 3508, 3639, 4852, 5262, 7278, 9647, 10524, 13343, 14556, 19294, 26686, 28941, 38588, 40029, 53372, 57882, 80058, 115764, 160116, 1063801, 2127602, 3191403, 4255204, 6382806, 11701811, 12765612, 23403622, 35105433, 46807244, 70210866, 140421732]

約数ペア:

[(1, 140421732), (2, 70210866), (3, 46807244), (4, 35105433), (6, 23403622), (11, 12765612), (12, 11701811), (22, 6382806), (33, 4255204), (44, 3191403), (66, 2127602), (132, 1063801), (877, 160116), (1213, 115764), (1754, 80058), (2426, 57882), (2631, 53372), (3508, 40029), (3639, 38588), (4852, 28941), (5262, 26686), (7278, 19294), (9647, 14556), (10524, 13343)]