240797424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{716659}}^1$

素因数の和:716677

約数の個数: 40

約数和(自身を含む): 710926720

約数和(自身を除く): 470129296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 716659, 1433318, 2149977, 2866636, 4299954, 5016613, 5733272, 8599908, 10033226, 11466544, 15049839, 17199816, 20066452, 30099678, 34399632, 40132904, 60199356, 80265808, 120398712, 240797424]

約数ペア:

[(1, 240797424), (2, 120398712), (3, 80265808), (4, 60199356), (6, 40132904), (7, 34399632), (8, 30099678), (12, 20066452), (14, 17199816), (16, 15049839), (21, 11466544), (24, 10033226), (28, 8599908), (42, 5733272), (48, 5016613), (56, 4299954), (84, 2866636), (112, 2149977), (168, 1433318), (336, 716659)]