119407456

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31357}}^1$

素因数の和:31391

約数の個数: 48

約数和(自身を含む): 284479776

約数和(自身を除く): 165072320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 31357, 62714, 125428, 219499, 250856, 438998, 501712, 533069, 877996, 1003424, 1066138, 1755992, 2132276, 3511984, 3731483, 4264552, 7023968, 7462966, 8529104, 14925932, 17058208, 29851864, 59703728, 119407456]

約数ペア:

[(1, 119407456), (2, 59703728), (4, 29851864), (7, 17058208), (8, 14925932), (14, 8529104), (16, 7462966), (17, 7023968), (28, 4264552), (32, 3731483), (34, 3511984), (56, 2132276), (68, 1755992), (112, 1066138), (119, 1003424), (136, 877996), (224, 533069), (238, 501712), (272, 438998), (476, 250856), (544, 219499), (952, 125428), (1904, 62714), (3808, 31357)]