190070538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 450109440

約数和(自身を除く): 260038902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 438, 511, 658, 987, 1022, 1319, 1533, 1974, 2638, 3066, 3431, 3957, 6862, 7914, 9233, 10293, 18466, 20586, 24017, 27699, 48034, 55398, 61993, 72051, 96287, 123986, 144102, 185979, 192574, 288861, 371958, 433951, 577722, 674009, 867902, 1301853, 1348018, 2022027, 2603706, 4044054, 4525489, 9050978, 13576467, 27152934, 31678423, 63356846, 95035269, 190070538]

約数ペア:

[(1, 190070538), (2, 95035269), (3, 63356846), (6, 31678423), (7, 27152934), (14, 13576467), (21, 9050978), (42, 4525489), (47, 4044054), (73, 2603706), (94, 2022027), (141, 1348018), (146, 1301853), (219, 867902), (282, 674009), (329, 577722), (438, 433951), (511, 371958), (658, 288861), (987, 192574), (1022, 185979), (1319, 144102), (1533, 123986), (1974, 96287), (2638, 72051), (3066, 61993), (3431, 55398), (3957, 48034), (6862, 27699), (7914, 24017), (9233, 20586), (10293, 18466)]