213589434

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 434843136

約数和(自身を除く): 221253702

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 487, 974, 1091, 1461, 2182, 2922, 3273, 6546, 32629, 65258, 73097, 97887, 146194, 195774, 219291, 438582, 531317, 1062634, 1593951, 3187902, 35598239, 71196478, 106794717, 213589434]

約数ペア:

[(1, 213589434), (2, 106794717), (3, 71196478), (6, 35598239), (67, 3187902), (134, 1593951), (201, 1062634), (402, 531317), (487, 438582), (974, 219291), (1091, 195774), (1461, 146194), (2182, 97887), (2922, 73097), (3273, 65258), (6546, 32629)]