128214192

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{43789}}^1$

素因数の和:43861

約数の個数: 40

約数和(自身を含む): 336657520

約数和(自身を除く): 208443328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 43789, 87578, 131367, 175156, 262734, 350312, 525468, 700624, 1050936, 2101872, 2671129, 5342258, 8013387, 10684516, 16026774, 21369032, 32053548, 42738064, 64107096, 128214192]

約数ペア:

[(1, 128214192), (2, 64107096), (3, 42738064), (4, 32053548), (6, 21369032), (8, 16026774), (12, 10684516), (16, 8013387), (24, 5342258), (48, 2671129), (61, 2101872), (122, 1050936), (183, 700624), (244, 525468), (366, 350312), (488, 262734), (732, 175156), (976, 131367), (1464, 87578), (2928, 43789)]