171064192

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 369452160

約数和(自身を除く): 198387968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 223, 416, 446, 461, 832, 892, 922, 1664, 1784, 1844, 2899, 3568, 3688, 5798, 5993, 7136, 7376, 11596, 11986, 14272, 14752, 23192, 23972, 28544, 29504, 46384, 47944, 59008, 92768, 95888, 102803, 185536, 191776, 205606, 371072, 383552, 411212, 767104, 822424, 1336439, 1644848, 2672878, 3289696, 5345756, 6579392, 10691512, 13158784, 21383024, 42766048, 85532096, 171064192]

約数ペア:

[(1, 171064192), (2, 85532096), (4, 42766048), (8, 21383024), (13, 13158784), (16, 10691512), (26, 6579392), (32, 5345756), (52, 3289696), (64, 2672878), (104, 1644848), (128, 1336439), (208, 822424), (223, 767104), (416, 411212), (446, 383552), (461, 371072), (832, 205606), (892, 191776), (922, 185536), (1664, 102803), (1784, 95888), (1844, 92768), (2899, 59008), (3568, 47944), (3688, 46384), (5798, 29504), (5993, 28544), (7136, 23972), (7376, 23192), (11596, 14752), (11986, 14272)]