236548360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{203921}}^1$

素因数の和:203961

約数の個数: 32

約数和(自身を含む): 550589400

約数和(自身を除く): 314041040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 203921, 407842, 815684, 1019605, 1631368, 2039210, 4078420, 5913709, 8156840, 11827418, 23654836, 29568545, 47309672, 59137090, 118274180, 236548360]

約数ペア:

[(1, 236548360), (2, 118274180), (4, 59137090), (5, 47309672), (8, 29568545), (10, 23654836), (20, 11827418), (29, 8156840), (40, 5913709), (58, 4078420), (116, 2039210), (145, 1631368), (232, 1019605), (290, 815684), (580, 407842), (1160, 203921)]