198528084

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{7043}}^1$

素因数の和:7091

約数の個数: 72

約数和(自身を含む): 538443360

約数和(自身を除く): 339915276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1566, 2349, 3132, 4698, 7043, 7047, 9396, 14086, 14094, 21129, 28172, 28188, 42258, 63387, 84516, 126774, 190161, 204247, 253548, 380322, 408494, 570483, 612741, 760644, 816988, 1140966, 1225482, 1711449, 1838223, 2281932, 2450964, 3422898, 3676446, 5514669, 6845796, 7352892, 11029338, 16544007, 22058676, 33088014, 49632021, 66176028, 99264042, 198528084]

約数ペア:

[(1, 198528084), (2, 99264042), (3, 66176028), (4, 49632021), (6, 33088014), (9, 22058676), (12, 16544007), (18, 11029338), (27, 7352892), (29, 6845796), (36, 5514669), (54, 3676446), (58, 3422898), (81, 2450964), (87, 2281932), (108, 1838223), (116, 1711449), (162, 1225482), (174, 1140966), (243, 816988), (261, 760644), (324, 612741), (348, 570483), (486, 408494), (522, 380322), (783, 253548), (972, 204247), (1044, 190161), (1566, 126774), (2349, 84516), (3132, 63387), (4698, 42258), (7043, 28188), (7047, 28172), (9396, 21129), (14086, 14094)]