233189892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3637}}^1$

素因数の和:3797

約数の個数: 72

約数和(自身を含む): 639604056

約数和(自身を除く): 406414164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 1233, 1644, 1781, 2466, 3562, 3637, 4932, 5343, 7124, 7274, 10686, 10911, 14548, 16029, 21372, 21822, 32058, 32733, 43644, 47281, 64116, 65466, 94562, 130932, 141843, 189124, 283686, 425529, 498269, 567372, 851058, 996538, 1494807, 1702116, 1993076, 2989614, 4484421, 5979228, 6477497, 8968842, 12954994, 17937684, 19432491, 25909988, 38864982, 58297473, 77729964, 116594946, 233189892]

約数ペア:

[(1, 233189892), (2, 116594946), (3, 77729964), (4, 58297473), (6, 38864982), (9, 25909988), (12, 19432491), (13, 17937684), (18, 12954994), (26, 8968842), (36, 6477497), (39, 5979228), (52, 4484421), (78, 2989614), (117, 1993076), (137, 1702116), (156, 1494807), (234, 996538), (274, 851058), (411, 567372), (468, 498269), (548, 425529), (822, 283686), (1233, 189124), (1644, 141843), (1781, 130932), (2466, 94562), (3562, 65466), (3637, 64116), (4932, 47281), (5343, 43644), (7124, 32733), (7274, 32058), (10686, 21822), (10911, 21372), (14548, 16029)]