207859360

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 298902560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 97, 118, 160, 194, 227, 236, 295, 388, 454, 472, 485, 590, 776, 908, 944, 970, 1135, 1180, 1552, 1816, 1888, 1940, 2270, 2360, 3104, 3632, 3880, 4540, 4720, 5723, 7264, 7760, 9080, 9440, 11446, 13393, 15520, 18160, 22019, 22892, 26786, 28615, 36320, 44038, 45784, 53572, 57230, 66965, 88076, 91568, 107144, 110095, 114460, 133930, 176152, 183136, 214288, 220190, 228920, 267860, 352304, 428576, 440380, 457840, 535720, 704608, 880760, 915680, 1071440, 1299121, 1761520, 2142880, 2598242, 3523040, 5196484, 6495605, 10392968, 12991210, 20785936, 25982420, 41571872, 51964840, 103929680, 207859360]

約数ペア:

[(1, 207859360), (2, 103929680), (4, 51964840), (5, 41571872), (8, 25982420), (10, 20785936), (16, 12991210), (20, 10392968), (32, 6495605), (40, 5196484), (59, 3523040), (80, 2598242), (97, 2142880), (118, 1761520), (160, 1299121), (194, 1071440), (227, 915680), (236, 880760), (295, 704608), (388, 535720), (454, 457840), (472, 440380), (485, 428576), (590, 352304), (776, 267860), (908, 228920), (944, 220190), (970, 214288), (1135, 183136), (1180, 176152), (1552, 133930), (1816, 114460), (1888, 110095), (1940, 107144), (2270, 91568), (2360, 88076), (3104, 66965), (3632, 57230), (3880, 53572), (4540, 45784), (4720, 44038), (5723, 36320), (7264, 28615), (7760, 26786), (9080, 22892), (9440, 22019), (11446, 18160), (13393, 15520)]