172080752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1489}}^1$

素因数の和:1761

約数の個数: 40

約数和(自身を含む): 345870720

約数和(自身を除く): 173789968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 932, 1489, 1864, 2978, 3728, 5956, 7223, 11912, 14446, 23824, 28892, 46159, 57784, 92318, 115568, 184636, 346937, 369272, 693874, 738544, 1387748, 2775496, 5550992, 10755047, 21510094, 43020188, 86040376, 172080752]

約数ペア:

[(1, 172080752), (2, 86040376), (4, 43020188), (8, 21510094), (16, 10755047), (31, 5550992), (62, 2775496), (124, 1387748), (233, 738544), (248, 693874), (466, 369272), (496, 346937), (932, 184636), (1489, 115568), (1864, 92318), (2978, 57784), (3728, 46159), (5956, 28892), (7223, 23824), (11912, 14446)]