214473810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2239}}^1$

素因数の和:2383

約数の個数: 64

約数和(自身を含む): 536739840

約数和(自身を除く): 322266030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 309, 310, 465, 515, 618, 930, 1030, 1545, 2239, 3090, 3193, 4478, 6386, 6717, 9579, 11195, 13434, 15965, 19158, 22390, 31930, 33585, 47895, 67170, 69409, 95790, 138818, 208227, 230617, 347045, 416454, 461234, 691851, 694090, 1041135, 1153085, 1383702, 2082270, 2306170, 3459255, 6918510, 7149127, 14298254, 21447381, 35745635, 42894762, 71491270, 107236905, 214473810]

約数ペア:

[(1, 214473810), (2, 107236905), (3, 71491270), (5, 42894762), (6, 35745635), (10, 21447381), (15, 14298254), (30, 7149127), (31, 6918510), (62, 3459255), (93, 2306170), (103, 2082270), (155, 1383702), (186, 1153085), (206, 1041135), (309, 694090), (310, 691851), (465, 461234), (515, 416454), (618, 347045), (930, 230617), (1030, 208227), (1545, 138818), (2239, 95790), (3090, 69409), (3193, 67170), (4478, 47895), (6386, 33585), (6717, 31930), (9579, 22390), (11195, 19158), (13434, 15965)]