185255046

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 421286400

約数和(自身を除く): 236031354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 211, 213, 229, 422, 426, 458, 633, 639, 687, 1266, 1278, 1374, 1899, 1917, 2061, 3798, 3834, 4122, 5697, 6183, 11394, 12366, 14981, 16259, 29962, 32518, 44943, 48319, 48777, 89886, 96638, 97554, 134829, 144957, 146331, 269658, 289914, 292662, 404487, 434871, 438993, 808974, 869742, 877986, 1304613, 2609226, 3430649, 6861298, 10291947, 20583894, 30875841, 61751682, 92627523, 185255046]

約数ペア:

[(1, 185255046), (2, 92627523), (3, 61751682), (6, 30875841), (9, 20583894), (18, 10291947), (27, 6861298), (54, 3430649), (71, 2609226), (142, 1304613), (211, 877986), (213, 869742), (229, 808974), (422, 438993), (426, 434871), (458, 404487), (633, 292662), (639, 289914), (687, 269658), (1266, 146331), (1278, 144957), (1374, 134829), (1899, 97554), (1917, 96638), (2061, 89886), (3798, 48777), (3834, 48319), (4122, 44943), (5697, 32518), (6183, 29962), (11394, 16259), (12366, 14981)]