187849648

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72923}}^1$

素因数の和:72961

約数の個数: 40

約数和(自身を含む): 434043648

約数和(自身を除く): 246194000

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 72923, 145846, 291692, 510461, 583384, 1020922, 1166768, 1677229, 2041844, 3354458, 4083688, 6708916, 8167376, 11740603, 13417832, 23481206, 26835664, 46962412, 93924824, 187849648]

約数ペア:

[(1, 187849648), (2, 93924824), (4, 46962412), (7, 26835664), (8, 23481206), (14, 13417832), (16, 11740603), (23, 8167376), (28, 6708916), (46, 4083688), (56, 3354458), (92, 2041844), (112, 1677229), (161, 1166768), (184, 1020922), (322, 583384), (368, 510461), (644, 291692), (1288, 145846), (2576, 72923)]