216752016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347359}}^1$

素因数の和:347383

約数の個数: 40

約数和(自身を含む): 603016960

約数和(自身を除く): 386264944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 347359, 694718, 1042077, 1389436, 2084154, 2778872, 4168308, 4515667, 5557744, 8336616, 9031334, 13547001, 16673232, 18062668, 27094002, 36125336, 54188004, 72250672, 108376008, 216752016]

約数ペア:

[(1, 216752016), (2, 108376008), (3, 72250672), (4, 54188004), (6, 36125336), (8, 27094002), (12, 18062668), (13, 16673232), (16, 13547001), (24, 9031334), (26, 8336616), (39, 5557744), (48, 4515667), (52, 4168308), (78, 2778872), (104, 2084154), (156, 1389436), (208, 1042077), (312, 694718), (624, 347359)]