419286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 979200

約数和(自身を除く): 559914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 149, 201, 298, 402, 447, 469, 894, 938, 1043, 1407, 2086, 2814, 3129, 6258, 9983, 19966, 29949, 59898, 69881, 139762, 209643, 419286]

約数ペア:

[(1, 419286), (2, 209643), (3, 139762), (6, 69881), (7, 59898), (14, 29949), (21, 19966), (42, 9983), (67, 6258), (134, 3129), (149, 2814), (201, 2086), (298, 1407), (402, 1043), (447, 938), (469, 894)]