140714892

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 363076896

約数和(自身を除く): 222362004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 137, 206, 274, 277, 309, 411, 412, 548, 554, 618, 822, 831, 927, 1108, 1233, 1236, 1644, 1662, 1854, 2466, 2493, 3324, 3708, 4932, 4986, 9972, 14111, 28222, 28531, 37949, 42333, 56444, 57062, 75898, 84666, 85593, 113847, 114124, 126999, 151796, 169332, 171186, 227694, 253998, 256779, 341541, 342372, 455388, 507996, 513558, 683082, 1027116, 1366164, 3908747, 7817494, 11726241, 15634988, 23452482, 35178723, 46904964, 70357446, 140714892]

約数ペア:

[(1, 140714892), (2, 70357446), (3, 46904964), (4, 35178723), (6, 23452482), (9, 15634988), (12, 11726241), (18, 7817494), (36, 3908747), (103, 1366164), (137, 1027116), (206, 683082), (274, 513558), (277, 507996), (309, 455388), (411, 342372), (412, 341541), (548, 256779), (554, 253998), (618, 227694), (822, 171186), (831, 169332), (927, 151796), (1108, 126999), (1233, 114124), (1236, 113847), (1644, 85593), (1662, 84666), (1854, 75898), (2466, 57062), (2493, 56444), (3324, 42333), (3708, 37949), (4932, 28531), (4986, 28222), (9972, 14111)]