140800536

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{23561}}^1$

素因数の和:23656

約数の個数: 48

約数和(自身を含む): 385945560

約数和(自身を除く): 245145024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 23561, 47122, 70683, 94244, 141366, 188488, 212049, 282732, 424098, 565464, 848196, 1696392, 1955563, 3911126, 5866689, 7822252, 11733378, 15644504, 17600067, 23466756, 35200134, 46933512, 70400268, 140800536]

約数ペア:

[(1, 140800536), (2, 70400268), (3, 46933512), (4, 35200134), (6, 23466756), (8, 17600067), (9, 15644504), (12, 11733378), (18, 7822252), (24, 5866689), (36, 3911126), (72, 1955563), (83, 1696392), (166, 848196), (249, 565464), (332, 424098), (498, 282732), (664, 212049), (747, 188488), (996, 141366), (1494, 94244), (1992, 70683), (2988, 47122), (5976, 23561)]