208133334

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{202859}}^1$

素因数の和:202889

約数の個数: 32

約数和(自身を含む): 486864000

約数和(自身を除く): 278730666

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 202859, 405718, 608577, 1217154, 1825731, 3651462, 3854321, 5477193, 7708642, 10954386, 11562963, 23125926, 34688889, 69377778, 104066667, 208133334]

約数ペア:

[(1, 208133334), (2, 104066667), (3, 69377778), (6, 34688889), (9, 23125926), (18, 11562963), (19, 10954386), (27, 7708642), (38, 5477193), (54, 3854321), (57, 3651462), (114, 1825731), (171, 1217154), (342, 608577), (513, 405718), (1026, 202859)]