247306896

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59221}}^1$

素因数の和:59264

約数の個数: 60

約数和(自身を含む): 715993980

約数和(自身を除く): 468687084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 59221, 118442, 177663, 236884, 355326, 473768, 532989, 710652, 947536, 1065978, 1421304, 1717409, 2131956, 2842608, 3434818, 4263912, 5152227, 6869636, 8527824, 10304454, 13739272, 15456681, 20608908, 27478544, 30913362, 41217816, 61826724, 82435632, 123653448, 247306896]

約数ペア:

[(1, 247306896), (2, 123653448), (3, 82435632), (4, 61826724), (6, 41217816), (8, 30913362), (9, 27478544), (12, 20608908), (16, 15456681), (18, 13739272), (24, 10304454), (29, 8527824), (36, 6869636), (48, 5152227), (58, 4263912), (72, 3434818), (87, 2842608), (116, 2131956), (144, 1717409), (174, 1421304), (232, 1065978), (261, 947536), (348, 710652), (464, 532989), (522, 473768), (696, 355326), (1044, 236884), (1392, 177663), (2088, 118442), (4176, 59221)]