729344198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{9817}}^1$

素因数の和:10148

約数の個数: 24

約数和(自身を含む): 1206553656

約数和(自身を除く): 477209458

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 3377, 6754, 9817, 19634, 37147, 74294, 107987, 215974, 1187857, 2375714, 3013819, 6027638, 33152009, 66304018, 364672099, 729344198]

約数ペア:

[(1, 729344198), (2, 364672099), (11, 66304018), (22, 33152009), (121, 6027638), (242, 3013819), (307, 2375714), (614, 1187857), (3377, 215974), (6754, 107987), (9817, 74294), (19634, 37147)]