1205996814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{68437}}^1$

素因数の和:68545

約数の個数: 48

約数和(自身を含む): 2882608560

約数和(自身を除く): 1676611746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1602, 1958, 2937, 5874, 8811, 17622, 68437, 136874, 205311, 410622, 615933, 752807, 1231866, 1505614, 2258421, 4516842, 6090893, 6775263, 12181786, 13550526, 18272679, 36545358, 54818037, 66999823, 109636074, 133999646, 200999469, 401998938, 602998407, 1205996814]

約数ペア:

[(1, 1205996814), (2, 602998407), (3, 401998938), (6, 200999469), (9, 133999646), (11, 109636074), (18, 66999823), (22, 54818037), (33, 36545358), (66, 18272679), (89, 13550526), (99, 12181786), (178, 6775263), (198, 6090893), (267, 4516842), (534, 2258421), (801, 1505614), (979, 1231866), (1602, 752807), (1958, 615933), (2937, 410622), (5874, 205311), (8811, 136874), (17622, 68437)]