380402268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{98143}}^1$

素因数の和:98186

約数の個数: 48

約数和(自身を含む): 989291520

約数和(自身を除く): 608889252

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 98143, 196286, 294429, 392572, 588858, 1177716, 1668431, 1864717, 3336862, 3729434, 5005293, 5594151, 6673724, 7458868, 10010586, 11188302, 20021172, 22376604, 31700189, 63400378, 95100567, 126800756, 190201134, 380402268]

約数ペア:

[(1, 380402268), (2, 190201134), (3, 126800756), (4, 95100567), (6, 63400378), (12, 31700189), (17, 22376604), (19, 20021172), (34, 11188302), (38, 10010586), (51, 7458868), (57, 6673724), (68, 5594151), (76, 5005293), (102, 3729434), (114, 3336862), (204, 1864717), (228, 1668431), (323, 1177716), (646, 588858), (969, 392572), (1292, 294429), (1938, 196286), (3876, 98143)]