190059904

素因数分解:

$2^7\times {\mathrm{449}}^1\times {\mathrm{3307}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 379593000

約数和(自身を除く): 189533096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 449, 898, 1796, 3307, 3592, 6614, 7184, 13228, 14368, 26456, 28736, 52912, 57472, 105824, 211648, 423296, 1484843, 2969686, 5939372, 11878744, 23757488, 47514976, 95029952, 190059904]

約数ペア:

[(1, 190059904), (2, 95029952), (4, 47514976), (8, 23757488), (16, 11878744), (32, 5939372), (64, 2969686), (128, 1484843), (449, 423296), (898, 211648), (1796, 105824), (3307, 57472), (3592, 52912), (6614, 28736), (7184, 26456), (13228, 14368)]