239366988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{105541}}^1$

素因数の和:105564

約数の個数: 60

約数和(自身を含む): 715152592

約数和(自身を除く): 475785604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 105541, 211082, 316623, 422164, 633246, 738787, 949869, 1266492, 1477574, 1899738, 2216361, 2849607, 2955148, 3799476, 4432722, 5699214, 6649083, 8548821, 8865444, 11398428, 13298166, 17097642, 19947249, 26596332, 34195284, 39894498, 59841747, 79788996, 119683494, 239366988]

約数ペア:

[(1, 239366988), (2, 119683494), (3, 79788996), (4, 59841747), (6, 39894498), (7, 34195284), (9, 26596332), (12, 19947249), (14, 17097642), (18, 13298166), (21, 11398428), (27, 8865444), (28, 8548821), (36, 6649083), (42, 5699214), (54, 4432722), (63, 3799476), (81, 2955148), (84, 2849607), (108, 2216361), (126, 1899738), (162, 1477574), (189, 1266492), (252, 949869), (324, 738787), (378, 633246), (567, 422164), (756, 316623), (1134, 211082), (2268, 105541)]