201553663412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{2602573}}^1$

素因数の和:2603615

約数の個数: 24

約数和(自身を含む): 371647567200

約数和(自身を除く): 170093903788

約数列:

[1, 2, 4, 19, 38, 76, 1019, 2038, 4076, 19361, 38722, 77444, 2602573, 5205146, 10410292, 49448887, 98897774, 197795548, 2652021887, 5304043774, 10608087548, 50388415853, 100776831706, 201553663412]

約数ペア:

[(1, 201553663412), (2, 100776831706), (4, 50388415853), (19, 10608087548), (38, 5304043774), (76, 2652021887), (1019, 197795548), (2038, 98897774), (4076, 49448887), (19361, 10410292), (38722, 5205146), (77444, 2602573)]