187907008

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:917

約数の個数: 56

約数和(自身を含む): 389077200

約数和(自身を除く): 201170192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 137, 232, 274, 464, 548, 739, 928, 1096, 1478, 1856, 2192, 2956, 3973, 4384, 5912, 7946, 8768, 11824, 15892, 21431, 23648, 31784, 42862, 47296, 63568, 85724, 101243, 127136, 171448, 202486, 254272, 342896, 404972, 685792, 809944, 1371584, 1619888, 2936047, 3239776, 5872094, 6479552, 11744188, 23488376, 46976752, 93953504, 187907008]

約数ペア:

[(1, 187907008), (2, 93953504), (4, 46976752), (8, 23488376), (16, 11744188), (29, 6479552), (32, 5872094), (58, 3239776), (64, 2936047), (116, 1619888), (137, 1371584), (232, 809944), (274, 685792), (464, 404972), (548, 342896), (739, 254272), (928, 202486), (1096, 171448), (1478, 127136), (1856, 101243), (2192, 85724), (2956, 63568), (3973, 47296), (4384, 42862), (5912, 31784), (7946, 23648), (8768, 21431), (11824, 15892)]