254540088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{577}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 754706160

約数和(自身を除く): 500166072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 557, 577, 792, 1114, 1154, 1671, 1731, 2228, 2308, 3342, 3462, 4456, 4616, 5013, 5193, 6127, 6347, 6684, 6924, 10026, 10386, 12254, 12694, 13368, 13848, 18381, 19041, 20052, 20772, 24508, 25388, 36762, 38082, 40104, 41544, 49016, 50776, 55143, 57123, 73524, 76164, 110286, 114246, 147048, 152328, 220572, 228492, 321389, 441144, 456984, 642778, 964167, 1285556, 1928334, 2571112, 2892501, 3535279, 3856668, 5785002, 7070558, 7713336, 10605837, 11570004, 14141116, 21211674, 23140008, 28282232, 31817511, 42423348, 63635022, 84846696, 127270044, 254540088]

約数ペア:

[(1, 254540088), (2, 127270044), (3, 84846696), (4, 63635022), (6, 42423348), (8, 31817511), (9, 28282232), (11, 23140008), (12, 21211674), (18, 14141116), (22, 11570004), (24, 10605837), (33, 7713336), (36, 7070558), (44, 5785002), (66, 3856668), (72, 3535279), (88, 2892501), (99, 2571112), (132, 1928334), (198, 1285556), (264, 964167), (396, 642778), (557, 456984), (577, 441144), (792, 321389), (1114, 228492), (1154, 220572), (1671, 152328), (1731, 147048), (2228, 114246), (2308, 110286), (3342, 76164), (3462, 73524), (4456, 57123), (4616, 55143), (5013, 50776), (5193, 49016), (6127, 41544), (6347, 40104), (6684, 38082), (6924, 36762), (10026, 25388), (10386, 24508), (12254, 20772), (12694, 20052), (13368, 19041), (13848, 18381)]