119146378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 93743222

約数列:

[1, 2, 13, 19, 26, 38, 43, 71, 79, 86, 142, 158, 247, 494, 559, 817, 923, 1027, 1118, 1349, 1501, 1634, 1846, 2054, 2698, 3002, 3053, 3397, 5609, 6106, 6794, 10621, 11218, 17537, 19513, 21242, 35074, 39026, 39689, 44161, 58007, 64543, 72917, 79378, 88322, 106571, 116014, 129086, 145834, 213142, 241187, 482374, 754091, 839059, 1385423, 1508182, 1678118, 2770846, 3135431, 4582553, 6270862, 9165106, 59573189, 119146378]

約数ペア:

[(1, 119146378), (2, 59573189), (13, 9165106), (19, 6270862), (26, 4582553), (38, 3135431), (43, 2770846), (71, 1678118), (79, 1508182), (86, 1385423), (142, 839059), (158, 754091), (247, 482374), (494, 241187), (559, 213142), (817, 145834), (923, 129086), (1027, 116014), (1118, 106571), (1349, 88322), (1501, 79378), (1634, 72917), (1846, 64543), (2054, 58007), (2698, 44161), (3002, 39689), (3053, 39026), (3397, 35074), (5609, 21242), (6106, 19513), (6794, 17537), (10621, 11218)]