187467742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18169}}^1$

素因数の和:18256

約数の個数: 32

約数和(自身を含む): 355841280

約数和(自身を除く): 168373538

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 5159, 10318, 18169, 36338, 127183, 199859, 254366, 399718, 1217323, 1399013, 2434646, 2798026, 8521261, 13390553, 17042522, 26781106, 93733871, 187467742]

約数ペア:

[(1, 187467742), (2, 93733871), (7, 26781106), (11, 17042522), (14, 13390553), (22, 8521261), (67, 2798026), (77, 2434646), (134, 1399013), (154, 1217323), (469, 399718), (737, 254366), (938, 199859), (1474, 127183), (5159, 36338), (10318, 18169)]