193080811068

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{178487}}^1$

素因数の和:178847

約数の個数: 72

約数和(自身を含む): 493769203200

約数和(自身を除く): 300688392132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 199, 302, 398, 453, 597, 604, 796, 906, 1194, 1359, 1791, 1812, 2388, 2718, 3582, 5436, 7164, 30049, 60098, 90147, 120196, 178487, 180294, 270441, 356974, 360588, 535461, 540882, 713948, 1070922, 1081764, 1606383, 2141844, 3212766, 6425532, 26951537, 35518913, 53903074, 71037826, 80854611, 106556739, 107806148, 142075652, 161709222, 213113478, 242563833, 319670217, 323418444, 426226956, 485127666, 639340434, 970255332, 1278680868, 5363355863, 10726711726, 16090067589, 21453423452, 32180135178, 48270202767, 64360270356, 96540405534, 193080811068]

約数ペア:

[(1, 193080811068), (2, 96540405534), (3, 64360270356), (4, 48270202767), (6, 32180135178), (9, 21453423452), (12, 16090067589), (18, 10726711726), (36, 5363355863), (151, 1278680868), (199, 970255332), (302, 639340434), (398, 485127666), (453, 426226956), (597, 323418444), (604, 319670217), (796, 242563833), (906, 213113478), (1194, 161709222), (1359, 142075652), (1791, 107806148), (1812, 106556739), (2388, 80854611), (2718, 71037826), (3582, 53903074), (5436, 35518913), (7164, 26951537), (30049, 6425532), (60098, 3212766), (90147, 2141844), (120196, 1606383), (178487, 1081764), (180294, 1070922), (270441, 713948), (356974, 540882), (360588, 535461)]