814308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 2150400

約数和(自身を除く): 1336092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 199, 341, 372, 398, 597, 682, 796, 1023, 1194, 1364, 2046, 2189, 2388, 4092, 4378, 6169, 6567, 8756, 12338, 13134, 18507, 24676, 26268, 37014, 67859, 74028, 135718, 203577, 271436, 407154, 814308]

約数ペア:

[(1, 814308), (2, 407154), (3, 271436), (4, 203577), (6, 135718), (11, 74028), (12, 67859), (22, 37014), (31, 26268), (33, 24676), (44, 18507), (62, 13134), (66, 12338), (93, 8756), (124, 6567), (132, 6169), (186, 4378), (199, 4092), (341, 2388), (372, 2189), (398, 2046), (597, 1364), (682, 1194), (796, 1023)]