233657478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22039}}^1$

素因数の和:22097

約数の個数: 48

約数和(自身を含む): 550118400

約数和(自身を除く): 316460922

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 22039, 44078, 66117, 132234, 198351, 396702, 418741, 683209, 837482, 1256223, 1366418, 2049627, 2512446, 3768669, 4099254, 6148881, 7537338, 12297762, 12980971, 25961942, 38942913, 77885826, 116828739, 233657478]

約数ペア:

[(1, 233657478), (2, 116828739), (3, 77885826), (6, 38942913), (9, 25961942), (18, 12980971), (19, 12297762), (31, 7537338), (38, 6148881), (57, 4099254), (62, 3768669), (93, 2512446), (114, 2049627), (171, 1366418), (186, 1256223), (279, 837482), (342, 683209), (558, 418741), (589, 396702), (1178, 198351), (1767, 132234), (3534, 66117), (5301, 44078), (10602, 22039)]