317175056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{94849}}^1$

素因数の和:94887

約数の個数: 40

約数和(自身を含む): 705684000

約数和(自身を除く): 388508944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 94849, 189698, 379396, 758792, 1043339, 1517584, 1802131, 2086678, 3604262, 4173356, 7208524, 8346712, 14417048, 16693424, 19823441, 28834096, 39646882, 79293764, 158587528, 317175056]

約数ペア:

[(1, 317175056), (2, 158587528), (4, 79293764), (8, 39646882), (11, 28834096), (16, 19823441), (19, 16693424), (22, 14417048), (38, 8346712), (44, 7208524), (76, 4173356), (88, 3604262), (152, 2086678), (176, 1802131), (209, 1517584), (304, 1043339), (418, 758792), (836, 379396), (1672, 189698), (3344, 94849)]