208702999308

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1\times {\mathrm{160651}}^1$

素因数の和:162214

約数の個数: 48

約数和(自身を含む): 493980480896

約数和(自身を除く): 285277481588

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1483, 2966, 4449, 5932, 8898, 17796, 108259, 160651, 216518, 321302, 324777, 433036, 481953, 642604, 649554, 963906, 1299108, 1927812, 11727523, 23455046, 35182569, 46910092, 70365138, 140730276, 238245433, 476490866, 714736299, 952981732, 1429472598, 2858945196, 17391916609, 34783833218, 52175749827, 69567666436, 104351499654, 208702999308]

約数ペア:

[(1, 208702999308), (2, 104351499654), (3, 69567666436), (4, 52175749827), (6, 34783833218), (12, 17391916609), (73, 2858945196), (146, 1429472598), (219, 952981732), (292, 714736299), (438, 476490866), (876, 238245433), (1483, 140730276), (2966, 70365138), (4449, 46910092), (5932, 35182569), (8898, 23455046), (17796, 11727523), (108259, 1927812), (160651, 1299108), (216518, 963906), (321302, 649554), (324777, 642604), (433036, 481953)]