305911232

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{39503}}^1$

素因数の和:39537

約数の個数: 42

約数和(自身を含む): 667262064

約数和(自身を除く): 361350832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 39503, 79006, 158012, 316024, 434533, 632048, 869066, 1264096, 1738132, 2528192, 3476264, 4779863, 6952528, 9559726, 13905056, 19119452, 27810112, 38238904, 76477808, 152955616, 305911232]

約数ペア:

[(1, 305911232), (2, 152955616), (4, 76477808), (8, 38238904), (11, 27810112), (16, 19119452), (22, 13905056), (32, 9559726), (44, 6952528), (64, 4779863), (88, 3476264), (121, 2528192), (176, 1738132), (242, 1264096), (352, 869066), (484, 632048), (704, 434533), (968, 316024), (1936, 158012), (3872, 79006), (7744, 39503)]