124236440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163469}}^1$

素因数の和:163499

約数の個数: 32

約数和(自身を含む): 294246000

約数和(自身を除く): 170009560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 163469, 326938, 653876, 817345, 1307752, 1634690, 3105911, 3269380, 6211822, 6538760, 12423644, 15529555, 24847288, 31059110, 62118220, 124236440]

約数ペア:

[(1, 124236440), (2, 62118220), (4, 31059110), (5, 24847288), (8, 15529555), (10, 12423644), (19, 6538760), (20, 6211822), (38, 3269380), (40, 3105911), (76, 1634690), (95, 1307752), (152, 817345), (190, 653876), (380, 326938), (760, 163469)]