229915248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 617520000

約数和(自身を除く): 387604752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 331, 348, 464, 499, 662, 696, 993, 998, 1324, 1392, 1497, 1986, 1996, 2648, 2994, 3972, 3992, 5296, 5988, 7944, 7984, 9599, 11976, 14471, 15888, 19198, 23952, 28797, 28942, 38396, 43413, 57594, 57884, 76792, 86826, 115188, 115768, 153584, 165169, 173652, 230376, 231536, 330338, 347304, 460752, 495507, 660676, 694608, 991014, 1321352, 1982028, 2642704, 3964056, 4789901, 7928112, 9579802, 14369703, 19159604, 28739406, 38319208, 57478812, 76638416, 114957624, 229915248]

約数ペア:

[(1, 229915248), (2, 114957624), (3, 76638416), (4, 57478812), (6, 38319208), (8, 28739406), (12, 19159604), (16, 14369703), (24, 9579802), (29, 7928112), (48, 4789901), (58, 3964056), (87, 2642704), (116, 1982028), (174, 1321352), (232, 991014), (331, 694608), (348, 660676), (464, 495507), (499, 460752), (662, 347304), (696, 330338), (993, 231536), (998, 230376), (1324, 173652), (1392, 165169), (1497, 153584), (1986, 115768), (1996, 115188), (2648, 86826), (2994, 76792), (3972, 57884), (3992, 57594), (5296, 43413), (5988, 38396), (7944, 28942), (7984, 28797), (9599, 23952), (11976, 19198), (14471, 15888)]