189837984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2797}}^1$

素因数の和:2918

約数の個数: 96

約数和(自身を含む): 575358336

約数和(自身を除く): 385520352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 101, 112, 168, 202, 224, 303, 336, 404, 606, 672, 707, 808, 1212, 1414, 1616, 2121, 2424, 2797, 2828, 3232, 4242, 4848, 5594, 5656, 8391, 8484, 9696, 11188, 11312, 16782, 16968, 19579, 22376, 22624, 33564, 33936, 39158, 44752, 58737, 67128, 67872, 78316, 89504, 117474, 134256, 156632, 234948, 268512, 282497, 313264, 469896, 564994, 626528, 847491, 939792, 1129988, 1694982, 1879584, 1977479, 2259976, 3389964, 3954958, 4519952, 5932437, 6779928, 7909916, 9039904, 11864874, 13559856, 15819832, 23729748, 27119712, 31639664, 47459496, 63279328, 94918992, 189837984]

約数ペア:

[(1, 189837984), (2, 94918992), (3, 63279328), (4, 47459496), (6, 31639664), (7, 27119712), (8, 23729748), (12, 15819832), (14, 13559856), (16, 11864874), (21, 9039904), (24, 7909916), (28, 6779928), (32, 5932437), (42, 4519952), (48, 3954958), (56, 3389964), (84, 2259976), (96, 1977479), (101, 1879584), (112, 1694982), (168, 1129988), (202, 939792), (224, 847491), (303, 626528), (336, 564994), (404, 469896), (606, 313264), (672, 282497), (707, 268512), (808, 234948), (1212, 156632), (1414, 134256), (1616, 117474), (2121, 89504), (2424, 78316), (2797, 67872), (2828, 67128), (3232, 58737), (4242, 44752), (4848, 39158), (5594, 33936), (5656, 33564), (8391, 22624), (8484, 22376), (9696, 19579), (11188, 16968), (11312, 16782)]