207869170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2423}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 391640832

約数和(自身を除く): 183771662

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 373, 746, 1865, 2423, 3730, 4846, 8579, 12115, 17158, 24230, 42895, 55729, 85790, 111458, 278645, 557290, 903779, 1807558, 4518895, 9037790, 20786917, 41573834, 103934585, 207869170]

約数ペア:

[(1, 207869170), (2, 103934585), (5, 41573834), (10, 20786917), (23, 9037790), (46, 4518895), (115, 1807558), (230, 903779), (373, 557290), (746, 278645), (1865, 111458), (2423, 85790), (3730, 55729), (4846, 42895), (8579, 24230), (12115, 17158)]