205530015264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{305848237}}^1$

素因数の和:305848257

約数の個数: 48

約数和(自身を含む): 616590047808

約数和(自身を除く): 411060032544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 305848237, 611696474, 917544711, 1223392948, 1835089422, 2140937659, 2446785896, 3670178844, 4281875318, 4893571792, 6422812977, 7340357688, 8563750636, 9787143584, 12845625954, 14680715376, 17127501272, 25691251908, 29361430752, 34255002544, 51382503816, 68510005088, 102765007632, 205530015264]

約数ペア:

[(1, 205530015264), (2, 102765007632), (3, 68510005088), (4, 51382503816), (6, 34255002544), (7, 29361430752), (8, 25691251908), (12, 17127501272), (14, 14680715376), (16, 12845625954), (21, 9787143584), (24, 8563750636), (28, 7340357688), (32, 6422812977), (42, 4893571792), (48, 4281875318), (56, 3670178844), (84, 2446785896), (96, 2140937659), (112, 1835089422), (168, 1223392948), (224, 917544711), (336, 611696474), (672, 305848237)]