102442144

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:930

約数の個数: 72

約数和(自身を含む): 237867840

約数和(自身を除く): 135425696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 196, 224, 316, 392, 553, 632, 784, 827, 1106, 1264, 1568, 1654, 2212, 2528, 3308, 3871, 4424, 5789, 6616, 7742, 8848, 11578, 13232, 15484, 17696, 23156, 26464, 30968, 40523, 46312, 61936, 65333, 81046, 92624, 123872, 130666, 162092, 185248, 261332, 324184, 457331, 522664, 648368, 914662, 1045328, 1296736, 1829324, 2090656, 3201317, 3658648, 6402634, 7317296, 12805268, 14634592, 25610536, 51221072, 102442144]

約数ペア:

[(1, 102442144), (2, 51221072), (4, 25610536), (7, 14634592), (8, 12805268), (14, 7317296), (16, 6402634), (28, 3658648), (32, 3201317), (49, 2090656), (56, 1829324), (79, 1296736), (98, 1045328), (112, 914662), (158, 648368), (196, 522664), (224, 457331), (316, 324184), (392, 261332), (553, 185248), (632, 162092), (784, 130666), (827, 123872), (1106, 92624), (1264, 81046), (1568, 65333), (1654, 61936), (2212, 46312), (2528, 40523), (3308, 30968), (3871, 26464), (4424, 23156), (5789, 17696), (6616, 15484), (7742, 13232), (8848, 11578)]