213920544

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{117281}}^1$

素因数の和:117313

約数の個数: 48

約数和(自身を含む): 591101280

約数和(自身を除く): 377180736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 117281, 234562, 351843, 469124, 703686, 938248, 1407372, 1876496, 2228339, 2814744, 3752992, 4456678, 5629488, 6685017, 8913356, 11258976, 13370034, 17826712, 26740068, 35653424, 53480136, 71306848, 106960272, 213920544]

約数ペア:

[(1, 213920544), (2, 106960272), (3, 71306848), (4, 53480136), (6, 35653424), (8, 26740068), (12, 17826712), (16, 13370034), (19, 11258976), (24, 8913356), (32, 6685017), (38, 5629488), (48, 4456678), (57, 3752992), (76, 2814744), (96, 2228339), (114, 1876496), (152, 1407372), (228, 938248), (304, 703686), (456, 469124), (608, 351843), (912, 234562), (1824, 117281)]