136940454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35059}}^1$

素因数の和:35105

約数の個数: 48

約数和(自身を含む): 350039040

約数和(自身を除く): 213098586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 35059, 70118, 105177, 210354, 245413, 315531, 490826, 631062, 736239, 1086829, 1472478, 2173658, 2208717, 3260487, 4417434, 6520974, 7607803, 9781461, 15215606, 19562922, 22823409, 45646818, 68470227, 136940454]

約数ペア:

[(1, 136940454), (2, 68470227), (3, 45646818), (6, 22823409), (7, 19562922), (9, 15215606), (14, 9781461), (18, 7607803), (21, 6520974), (31, 4417434), (42, 3260487), (62, 2208717), (63, 2173658), (93, 1472478), (126, 1086829), (186, 736239), (217, 631062), (279, 490826), (434, 315531), (558, 245413), (651, 210354), (1302, 105177), (1953, 70118), (3906, 35059)]