227232502

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 419707872

約数和(自身を除く): 192475370

約数列:

[1, 2, 7, 14, 23, 46, 49, 73, 98, 146, 161, 322, 511, 1022, 1127, 1381, 1679, 2254, 2762, 3358, 3577, 7154, 9667, 11753, 19334, 23506, 31763, 63526, 67669, 82271, 100813, 135338, 164542, 201626, 222341, 444682, 705691, 1411382, 1556387, 2318699, 3112774, 4637398, 4939837, 9879674, 16230893, 32461786, 113616251, 227232502]

約数ペア:

[(1, 227232502), (2, 113616251), (7, 32461786), (14, 16230893), (23, 9879674), (46, 4939837), (49, 4637398), (73, 3112774), (98, 2318699), (146, 1556387), (161, 1411382), (322, 705691), (511, 444682), (1022, 222341), (1127, 201626), (1381, 164542), (1679, 135338), (2254, 100813), (2762, 82271), (3358, 67669), (3577, 63526), (7154, 31763), (9667, 23506), (11753, 19334)]