100440008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 193052160

約数和(自身を除く): 92612152

約数列:

[1, 2, 4, 8, 71, 97, 142, 194, 284, 388, 568, 776, 1823, 3646, 6887, 7292, 13774, 14584, 27548, 55096, 129433, 176831, 258866, 353662, 517732, 707324, 1035464, 1414648, 12555001, 25110002, 50220004, 100440008]

約数ペア:

[(1, 100440008), (2, 50220004), (4, 25110002), (8, 12555001), (71, 1414648), (97, 1035464), (142, 707324), (194, 517732), (284, 353662), (388, 258866), (568, 176831), (776, 129433), (1823, 55096), (3646, 27548), (6887, 14584), (7292, 13774)]