393485376

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{23027}}^1$

素因数の和:23131

約数の個数: 56

約数和(自身を含む): 1052840160

約数和(自身を除く): 659354784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 17088, 23027, 46054, 69081, 92108, 138162, 184216, 276324, 368432, 552648, 736864, 1105296, 1473728, 2049403, 2210592, 4098806, 4421184, 6148209, 8197612, 12296418, 16395224, 24592836, 32790448, 49185672, 65580896, 98371344, 131161792, 196742688, 393485376]

約数ペア:

[(1, 393485376), (2, 196742688), (3, 131161792), (4, 98371344), (6, 65580896), (8, 49185672), (12, 32790448), (16, 24592836), (24, 16395224), (32, 12296418), (48, 8197612), (64, 6148209), (89, 4421184), (96, 4098806), (178, 2210592), (192, 2049403), (267, 1473728), (356, 1105296), (534, 736864), (712, 552648), (1068, 368432), (1424, 276324), (2136, 184216), (2848, 138162), (4272, 92108), (5696, 69081), (8544, 46054), (17088, 23027)]