921348152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{46271}}^1$

素因数の和:46427

約数の個数: 32

約数和(自身を含む): 1832371200

約数和(自身を除く): 911023048

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 524, 1048, 2489, 4978, 9956, 19912, 46271, 92542, 185084, 370168, 879149, 1758298, 3516596, 6061501, 7033192, 12123002, 24246004, 48492008, 115168519, 230337038, 460674076, 921348152]

約数ペア:

[(1, 921348152), (2, 460674076), (4, 230337038), (8, 115168519), (19, 48492008), (38, 24246004), (76, 12123002), (131, 7033192), (152, 6061501), (262, 3516596), (524, 1758298), (1048, 879149), (2489, 370168), (4978, 185084), (9956, 92542), (19912, 46271)]