293879096

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2749}}^1$

素因数の和:2868

約数の個数: 64

約数和(自身を含む): 665280000

約数和(自身を除く): 371400904

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 83, 92, 161, 166, 184, 322, 332, 581, 644, 664, 1162, 1288, 1909, 2324, 2749, 3818, 4648, 5498, 7636, 10996, 13363, 15272, 19243, 21992, 26726, 38486, 53452, 63227, 76972, 106904, 126454, 153944, 228167, 252908, 442589, 456334, 505816, 885178, 912668, 1597169, 1770356, 1825336, 3194338, 3540712, 5247841, 6388676, 10495682, 12777352, 20991364, 36734887, 41982728, 73469774, 146939548, 293879096]

約数ペア:

[(1, 293879096), (2, 146939548), (4, 73469774), (7, 41982728), (8, 36734887), (14, 20991364), (23, 12777352), (28, 10495682), (46, 6388676), (56, 5247841), (83, 3540712), (92, 3194338), (161, 1825336), (166, 1770356), (184, 1597169), (322, 912668), (332, 885178), (581, 505816), (644, 456334), (664, 442589), (1162, 252908), (1288, 228167), (1909, 153944), (2324, 126454), (2749, 106904), (3818, 76972), (4648, 63227), (5498, 53452), (7636, 38486), (10996, 26726), (13363, 21992), (15272, 19243)]