242598726

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:595

約数の個数: 80

約数和(自身を含む): 576298800

約数和(自身を除く): 333700074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 269, 293, 342, 513, 538, 586, 807, 879, 1026, 1539, 1614, 1758, 2421, 2637, 3078, 4842, 5111, 5274, 5567, 7263, 7911, 10222, 11134, 14526, 15333, 15822, 16701, 21789, 23733, 30666, 33402, 43578, 45999, 47466, 50103, 78817, 91998, 100206, 137997, 150309, 157634, 236451, 275994, 300618, 413991, 450927, 472902, 709353, 827982, 901854, 1418706, 1497523, 2128059, 2995046, 4256118, 4492569, 6384177, 8985138, 12768354, 13477707, 26955414, 40433121, 80866242, 121299363, 242598726]

約数ペア:

[(1, 242598726), (2, 121299363), (3, 80866242), (6, 40433121), (9, 26955414), (18, 13477707), (19, 12768354), (27, 8985138), (38, 6384177), (54, 4492569), (57, 4256118), (81, 2995046), (114, 2128059), (162, 1497523), (171, 1418706), (269, 901854), (293, 827982), (342, 709353), (513, 472902), (538, 450927), (586, 413991), (807, 300618), (879, 275994), (1026, 236451), (1539, 157634), (1614, 150309), (1758, 137997), (2421, 100206), (2637, 91998), (3078, 78817), (4842, 50103), (5111, 47466), (5274, 45999), (5567, 43578), (7263, 33402), (7911, 30666), (10222, 23733), (11134, 21789), (14526, 16701), (15333, 15822)]