133880784

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{20359}}^1$

素因数の和:20507

約数の個数: 40

約数和(自身を含む): 348400320

約数和(自身を除く): 214519536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 20359, 40718, 61077, 81436, 122154, 162872, 244308, 325744, 488616, 977232, 2789183, 5578366, 8367549, 11156732, 16735098, 22313464, 33470196, 44626928, 66940392, 133880784]

約数ペア:

[(1, 133880784), (2, 66940392), (3, 44626928), (4, 33470196), (6, 22313464), (8, 16735098), (12, 11156732), (16, 8367549), (24, 5578366), (48, 2789183), (137, 977232), (274, 488616), (411, 325744), (548, 244308), (822, 162872), (1096, 122154), (1644, 81436), (2192, 61077), (3288, 40718), (6576, 20359)]