225890098

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{34403}}^1$

素因数の和:34486

約数の個数: 24

約数和(自身を含む): 400049712

約数和(自身を除く): 174159614

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 34403, 68806, 240821, 481642, 1685747, 2305001, 3371494, 4610002, 16135007, 32270014, 112945049, 225890098]

約数ペア:

[(1, 225890098), (2, 112945049), (7, 32270014), (14, 16135007), (49, 4610002), (67, 3371494), (98, 2305001), (134, 1685747), (469, 481642), (938, 240821), (3283, 68806), (6566, 34403)]