248238272

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{94603}}^1$

素因数の和:94656

約数の個数: 28

約数和(自身を含む): 504617736

約数和(自身を除く): 256379464

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 94603, 189206, 378412, 756824, 1513648, 3027296, 3878723, 6054592, 7757446, 15514892, 31029784, 62059568, 124119136, 248238272]

約数ペア:

[(1, 248238272), (2, 124119136), (4, 62059568), (8, 31029784), (16, 15514892), (32, 7757446), (41, 6054592), (64, 3878723), (82, 3027296), (164, 1513648), (328, 756824), (656, 378412), (1312, 189206), (2624, 94603)]