220572327416

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{152767}}^1$

素因数の和:152881

約数の個数: 128

約数和(自身を含む): 527966208000

約数和(自身を除く): 307393880584

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 59, 76, 92, 118, 133, 152, 161, 184, 236, 266, 322, 413, 437, 472, 532, 644, 826, 874, 1064, 1121, 1288, 1357, 1652, 1748, 2242, 2714, 3059, 3304, 3496, 4484, 5428, 6118, 7847, 8968, 9499, 10856, 12236, 15694, 18998, 24472, 25783, 31388, 37996, 51566, 62776, 75992, 103132, 152767, 180481, 206264, 305534, 360962, 611068, 721924, 1069369, 1222136, 1443848, 2138738, 2902573, 3513641, 4277476, 5805146, 7027282, 8554952, 9013253, 11610292, 14054564, 18026506, 20318011, 23220584, 24595487, 28109128, 36053012, 40636022, 49190974, 63092771, 66759179, 72106024, 81272044, 98381948, 126185542, 133518358, 162544088, 171251807, 196763896, 207304819, 252371084, 267036716, 342503614, 414609638, 467314253, 504742168, 534073432, 685007228, 829219276, 934628506, 1198762649, 1370014456, 1451133733, 1658438552, 1869257012, 2397525298, 2902267466, 3738514024, 3938791561, 4795050596, 5804534932, 7877583122, 9590101192, 11609069864, 15755166244, 27571540927, 31510332488, 55143081854, 110286163708, 220572327416]

約数ペア:

[(1, 220572327416), (2, 110286163708), (4, 55143081854), (7, 31510332488), (8, 27571540927), (14, 15755166244), (19, 11609069864), (23, 9590101192), (28, 7877583122), (38, 5804534932), (46, 4795050596), (56, 3938791561), (59, 3738514024), (76, 2902267466), (92, 2397525298), (118, 1869257012), (133, 1658438552), (152, 1451133733), (161, 1370014456), (184, 1198762649), (236, 934628506), (266, 829219276), (322, 685007228), (413, 534073432), (437, 504742168), (472, 467314253), (532, 414609638), (644, 342503614), (826, 267036716), (874, 252371084), (1064, 207304819), (1121, 196763896), (1288, 171251807), (1357, 162544088), (1652, 133518358), (1748, 126185542), (2242, 98381948), (2714, 81272044), (3059, 72106024), (3304, 66759179), (3496, 63092771), (4484, 49190974), (5428, 40636022), (6118, 36053012), (7847, 28109128), (8968, 24595487), (9499, 23220584), (10856, 20318011), (12236, 18026506), (15694, 14054564), (18998, 11610292), (24472, 9013253), (25783, 8554952), (31388, 7027282), (37996, 5805146), (51566, 4277476), (62776, 3513641), (75992, 2902573), (103132, 2138738), (152767, 1443848), (180481, 1222136), (206264, 1069369), (305534, 721924), (360962, 611068)]