140342094

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8731}}^1$

素因数の和:8805

約数の個数: 48

約数和(自身を含む): 326926080

約数和(自身を除く): 186583986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 8731, 16074, 17462, 26193, 52386, 78579, 157158, 165889, 331778, 410357, 497667, 820714, 995334, 1231071, 1493001, 2462142, 2986002, 3693213, 7386426, 7796783, 15593566, 23390349, 46780698, 70171047, 140342094]

約数ペア:

[(1, 140342094), (2, 70171047), (3, 46780698), (6, 23390349), (9, 15593566), (18, 7796783), (19, 7386426), (38, 3693213), (47, 2986002), (57, 2462142), (94, 1493001), (114, 1231071), (141, 995334), (171, 820714), (282, 497667), (342, 410357), (423, 331778), (846, 165889), (893, 157158), (1786, 78579), (2679, 52386), (5358, 26193), (8037, 17462), (8731, 16074)]