390082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 777600

約数和(自身を除く): 387518

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 149, 154, 187, 238, 298, 374, 1043, 1309, 1639, 2086, 2533, 2618, 3278, 5066, 11473, 17731, 22946, 27863, 35462, 55726, 195041, 390082]

約数ペア:

[(1, 390082), (2, 195041), (7, 55726), (11, 35462), (14, 27863), (17, 22946), (22, 17731), (34, 11473), (77, 5066), (119, 3278), (149, 2618), (154, 2533), (187, 2086), (238, 1639), (298, 1309), (374, 1043)]