143984274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{110587}}^1$

素因数の和:110630

約数の個数: 32

約数和(自身を含む): 339726336

約数和(自身を除く): 195742062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 110587, 221174, 331761, 663522, 774109, 1548218, 2322327, 3428197, 4644654, 6856394, 10284591, 20569182, 23997379, 47994758, 71992137, 143984274]

約数ペア:

[(1, 143984274), (2, 71992137), (3, 47994758), (6, 23997379), (7, 20569182), (14, 10284591), (21, 6856394), (31, 4644654), (42, 3428197), (62, 2322327), (93, 1548218), (186, 774109), (217, 663522), (434, 331761), (651, 221174), (1302, 110587)]