334483926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 777351168

約数和(自身を除く): 442867242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 263, 283, 321, 526, 566, 642, 749, 789, 849, 1498, 1578, 1698, 1841, 1981, 2247, 3682, 3962, 4494, 5523, 5943, 11046, 11886, 28141, 30281, 56282, 60562, 74429, 84423, 90843, 148858, 168846, 181686, 196987, 211967, 223287, 393974, 423934, 446574, 521003, 590961, 635901, 1042006, 1181922, 1271802, 1563009, 3126018, 7963903, 15927806, 23891709, 47783418, 55747321, 111494642, 167241963, 334483926]

約数ペア:

[(1, 334483926), (2, 167241963), (3, 111494642), (6, 55747321), (7, 47783418), (14, 23891709), (21, 15927806), (42, 7963903), (107, 3126018), (214, 1563009), (263, 1271802), (283, 1181922), (321, 1042006), (526, 635901), (566, 590961), (642, 521003), (749, 446574), (789, 423934), (849, 393974), (1498, 223287), (1578, 211967), (1698, 196987), (1841, 181686), (1981, 168846), (2247, 148858), (3682, 90843), (3962, 84423), (4494, 74429), (5523, 60562), (5943, 56282), (11046, 30281), (11886, 28141)]