203948082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 508540032

約数和(自身を除く): 304591950

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 167, 221, 234, 306, 307, 334, 442, 501, 614, 663, 921, 1002, 1326, 1503, 1842, 1989, 2171, 2763, 2839, 3006, 3978, 3991, 4342, 5219, 5526, 5678, 6513, 7982, 8517, 10438, 11973, 13026, 15657, 17034, 19539, 23946, 25551, 31314, 35919, 36907, 39078, 46971, 51102, 51269, 67847, 71838, 73814, 93942, 102538, 110721, 135694, 153807, 203541, 221442, 307614, 332163, 407082, 461421, 610623, 664326, 666497, 871573, 922842, 1221246, 1332994, 1743146, 1999491, 2614719, 3998982, 5229438, 5998473, 7844157, 11330449, 11996946, 15688314, 22660898, 33991347, 67982694, 101974041, 203948082]

約数ペア:

[(1, 203948082), (2, 101974041), (3, 67982694), (6, 33991347), (9, 22660898), (13, 15688314), (17, 11996946), (18, 11330449), (26, 7844157), (34, 5998473), (39, 5229438), (51, 3998982), (78, 2614719), (102, 1999491), (117, 1743146), (153, 1332994), (167, 1221246), (221, 922842), (234, 871573), (306, 666497), (307, 664326), (334, 610623), (442, 461421), (501, 407082), (614, 332163), (663, 307614), (921, 221442), (1002, 203541), (1326, 153807), (1503, 135694), (1842, 110721), (1989, 102538), (2171, 93942), (2763, 73814), (2839, 71838), (3006, 67847), (3978, 51269), (3991, 51102), (4342, 46971), (5219, 39078), (5526, 36907), (5678, 35919), (6513, 31314), (7982, 25551), (8517, 23946), (10438, 19539), (11973, 17034), (13026, 15657)]