202156056

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{21433}}^1$

素因数の和:21576

約数の個数: 48

約数和(自身を含む): 551711160

約数和(自身を除く): 349555104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 21433, 42866, 64299, 85732, 128598, 171464, 192897, 257196, 385794, 514392, 771588, 1543176, 2807723, 5615446, 8423169, 11230892, 16846338, 22461784, 25269507, 33692676, 50539014, 67385352, 101078028, 202156056]

約数ペア:

[(1, 202156056), (2, 101078028), (3, 67385352), (4, 50539014), (6, 33692676), (8, 25269507), (9, 22461784), (12, 16846338), (18, 11230892), (24, 8423169), (36, 5615446), (72, 2807723), (131, 1543176), (262, 771588), (393, 514392), (524, 385794), (786, 257196), (1048, 192897), (1179, 171464), (1572, 128598), (2358, 85732), (3144, 64299), (4716, 42866), (9432, 21433)]