241109810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4451

約数の個数: 48

約数和(自身を含む): 485403840

約数和(自身を除く): 244294030

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 2890, 3230, 4391, 5491, 8782, 10982, 21955, 27455, 43910, 54910, 74647, 83429, 149294, 166858, 373235, 417145, 746470, 834290, 1268999, 1418293, 2537998, 2836586, 6344995, 7091465, 12689990, 14182930, 24110981, 48221962, 120554905, 241109810]

約数ペア:

[(1, 241109810), (2, 120554905), (5, 48221962), (10, 24110981), (17, 14182930), (19, 12689990), (34, 7091465), (38, 6344995), (85, 2836586), (95, 2537998), (170, 1418293), (190, 1268999), (289, 834290), (323, 746470), (578, 417145), (646, 373235), (1445, 166858), (1615, 149294), (2890, 83429), (3230, 74647), (4391, 54910), (5491, 43910), (8782, 27455), (10982, 21955)]