185314864

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 447828480

約数和(自身を除く): 262513616

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 49, 56, 86, 92, 98, 112, 161, 172, 184, 196, 239, 301, 322, 344, 368, 392, 478, 602, 644, 688, 784, 956, 989, 1127, 1204, 1288, 1673, 1912, 1978, 2107, 2254, 2408, 2576, 3346, 3824, 3956, 4214, 4508, 4816, 5497, 6692, 6923, 7912, 8428, 9016, 10277, 10994, 11711, 13384, 13846, 15824, 16856, 18032, 20554, 21988, 23422, 26768, 27692, 33712, 38479, 41108, 43976, 46844, 48461, 55384, 71939, 76958, 82216, 87952, 93688, 96922, 110768, 143878, 153916, 164432, 187376, 193844, 236371, 269353, 287756, 307832, 387688, 472742, 503573, 538706, 575512, 615664, 775376, 945484, 1007146, 1077412, 1151024, 1654597, 1890968, 2014292, 2154824, 3309194, 3781936, 4028584, 4309648, 6618388, 8057168, 11582179, 13236776, 23164358, 26473552, 46328716, 92657432, 185314864]

約数ペア:

[(1, 185314864), (2, 92657432), (4, 46328716), (7, 26473552), (8, 23164358), (14, 13236776), (16, 11582179), (23, 8057168), (28, 6618388), (43, 4309648), (46, 4028584), (49, 3781936), (56, 3309194), (86, 2154824), (92, 2014292), (98, 1890968), (112, 1654597), (161, 1151024), (172, 1077412), (184, 1007146), (196, 945484), (239, 775376), (301, 615664), (322, 575512), (344, 538706), (368, 503573), (392, 472742), (478, 387688), (602, 307832), (644, 287756), (688, 269353), (784, 236371), (956, 193844), (989, 187376), (1127, 164432), (1204, 153916), (1288, 143878), (1673, 110768), (1912, 96922), (1978, 93688), (2107, 87952), (2254, 82216), (2408, 76958), (2576, 71939), (3346, 55384), (3824, 48461), (3956, 46844), (4214, 43976), (4508, 41108), (4816, 38479), (5497, 33712), (6692, 27692), (6923, 26768), (7912, 23422), (8428, 21988), (9016, 20554), (10277, 18032), (10994, 16856), (11711, 15824), (13384, 13846)]