193511696

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1828

約数の個数: 80

約数和(自身を含む): 457780224

約数和(自身を除く): 264268528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 86, 92, 112, 161, 172, 184, 301, 322, 344, 368, 602, 644, 688, 989, 1204, 1288, 1747, 1978, 2408, 2576, 3494, 3956, 4816, 6923, 6988, 7912, 12229, 13846, 13976, 15824, 24458, 27692, 27952, 40181, 48916, 55384, 75121, 80362, 97832, 110768, 150242, 160724, 195664, 281267, 300484, 321448, 525847, 562534, 600968, 642896, 1051694, 1125068, 1201936, 1727783, 2103388, 2250136, 3455566, 4206776, 4500272, 6911132, 8413552, 12094481, 13822264, 24188962, 27644528, 48377924, 96755848, 193511696]

約数ペア:

[(1, 193511696), (2, 96755848), (4, 48377924), (7, 27644528), (8, 24188962), (14, 13822264), (16, 12094481), (23, 8413552), (28, 6911132), (43, 4500272), (46, 4206776), (56, 3455566), (86, 2250136), (92, 2103388), (112, 1727783), (161, 1201936), (172, 1125068), (184, 1051694), (301, 642896), (322, 600968), (344, 562534), (368, 525847), (602, 321448), (644, 300484), (688, 281267), (989, 195664), (1204, 160724), (1288, 150242), (1747, 110768), (1978, 97832), (2408, 80362), (2576, 75121), (3494, 55384), (3956, 48916), (4816, 40181), (6923, 27952), (6988, 27692), (7912, 24458), (12229, 15824), (13846, 13976)]