201983418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123311}}^1$

素因数の和:123339

約数の個数: 48

約数和(自身を含む): 538626816

約数和(自身を除く): 336643398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 123311, 246622, 369933, 739866, 863177, 1109799, 1603043, 1726354, 2219598, 2589531, 3206086, 4809129, 5179062, 7768593, 9618258, 11221301, 14427387, 15537186, 22442602, 28854774, 33663903, 67327806, 100991709, 201983418]

約数ペア:

[(1, 201983418), (2, 100991709), (3, 67327806), (6, 33663903), (7, 28854774), (9, 22442602), (13, 15537186), (14, 14427387), (18, 11221301), (21, 9618258), (26, 7768593), (39, 5179062), (42, 4809129), (63, 3206086), (78, 2589531), (91, 2219598), (117, 1726354), (126, 1603043), (182, 1109799), (234, 863177), (273, 739866), (546, 369933), (819, 246622), (1638, 123311)]