199942464

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{5233}}^1$

素因数の和:5447

約数の個数: 56

約数和(自身を含む): 531774400

約数和(自身を除く): 331831936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 5233, 6368, 9552, 10466, 12736, 15699, 19104, 20932, 31398, 38208, 41864, 62796, 83728, 125592, 167456, 251184, 334912, 502368, 1004736, 1041367, 2082734, 3124101, 4165468, 6248202, 8330936, 12496404, 16661872, 24992808, 33323744, 49985616, 66647488, 99971232, 199942464]

約数ペア:

[(1, 199942464), (2, 99971232), (3, 66647488), (4, 49985616), (6, 33323744), (8, 24992808), (12, 16661872), (16, 12496404), (24, 8330936), (32, 6248202), (48, 4165468), (64, 3124101), (96, 2082734), (192, 1041367), (199, 1004736), (398, 502368), (597, 334912), (796, 251184), (1194, 167456), (1592, 125592), (2388, 83728), (3184, 62796), (4776, 41864), (5233, 38208), (6368, 31398), (9552, 20932), (10466, 19104), (12736, 15699)]