214928362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 365359104

約数和(自身を除く): 150430742

約数列:

[1, 2, 11, 22, 43, 67, 86, 134, 473, 737, 946, 1474, 2881, 3391, 5762, 6782, 31691, 37301, 63382, 74602, 145813, 227197, 291626, 454394, 1603943, 2499167, 3207886, 4998334, 9769471, 19538942, 107464181, 214928362]

約数ペア:

[(1, 214928362), (2, 107464181), (11, 19538942), (22, 9769471), (43, 4998334), (67, 3207886), (86, 2499167), (134, 1603943), (473, 454394), (737, 291626), (946, 227197), (1474, 145813), (2881, 74602), (3391, 63382), (5762, 37301), (6782, 31691)]