179079964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 374814720

約数和(自身を除く): 195734756

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 1148, 1316, 1927, 3319, 3854, 6638, 7708, 13276, 13489, 23233, 26978, 46466, 53956, 92932, 136079, 155993, 272158, 311986, 544316, 623972, 952553, 1091951, 1905106, 2183902, 3810212, 4367804, 6395713, 12791426, 25582852, 44769991, 89539982, 179079964]

約数ペア:

[(1, 179079964), (2, 89539982), (4, 44769991), (7, 25582852), (14, 12791426), (28, 6395713), (41, 4367804), (47, 3810212), (82, 2183902), (94, 1905106), (164, 1091951), (188, 952553), (287, 623972), (329, 544316), (574, 311986), (658, 272158), (1148, 155993), (1316, 136079), (1927, 92932), (3319, 53956), (3854, 46466), (6638, 26978), (7708, 23233), (13276, 13489)]