139917696

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1831}}^1$

素因数の和:2047

約数の個数: 64

約数和(自身を含む): 373728000

約数和(自身を除く): 233810304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1194, 1592, 1831, 2388, 3184, 3662, 4776, 5493, 6368, 7324, 9552, 10986, 12736, 14648, 19104, 21972, 25472, 29296, 38208, 43944, 58592, 76416, 87888, 117184, 175776, 234368, 351552, 364369, 703104, 728738, 1093107, 1457476, 2186214, 2914952, 4372428, 5829904, 8744856, 11659808, 17489712, 23319616, 34979424, 46639232, 69958848, 139917696]

約数ペア:

[(1, 139917696), (2, 69958848), (3, 46639232), (4, 34979424), (6, 23319616), (8, 17489712), (12, 11659808), (16, 8744856), (24, 5829904), (32, 4372428), (48, 2914952), (64, 2186214), (96, 1457476), (128, 1093107), (192, 728738), (199, 703104), (384, 364369), (398, 351552), (597, 234368), (796, 175776), (1194, 117184), (1592, 87888), (1831, 76416), (2388, 58592), (3184, 43944), (3662, 38208), (4776, 29296), (5493, 25472), (6368, 21972), (7324, 19104), (9552, 14648), (10986, 12736)]