146993728

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2512

約数の個数: 84

約数和(自身を含む): 357317040

約数和(自身を除く): 210323312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 2467, 3136, 3724, 4256, 4934, 7448, 8512, 9868, 14896, 17269, 19736, 29792, 34538, 39472, 46873, 59584, 69076, 78944, 93746, 120883, 138152, 157888, 187492, 241766, 276304, 328111, 374984, 483532, 552608, 656222, 749968, 967064, 1105216, 1312444, 1499936, 1934128, 2296777, 2624888, 2999872, 3868256, 4593554, 5249776, 7736512, 9187108, 10499552, 18374216, 20999104, 36748432, 73496864, 146993728]

約数ペア:

[(1, 146993728), (2, 73496864), (4, 36748432), (7, 20999104), (8, 18374216), (14, 10499552), (16, 9187108), (19, 7736512), (28, 5249776), (32, 4593554), (38, 3868256), (49, 2999872), (56, 2624888), (64, 2296777), (76, 1934128), (98, 1499936), (112, 1312444), (133, 1105216), (152, 967064), (196, 749968), (224, 656222), (266, 552608), (304, 483532), (392, 374984), (448, 328111), (532, 276304), (608, 241766), (784, 187492), (931, 157888), (1064, 138152), (1216, 120883), (1568, 93746), (1862, 78944), (2128, 69076), (2467, 59584), (3136, 46873), (3724, 39472), (4256, 34538), (4934, 29792), (7448, 19736), (8512, 17269), (9868, 14896)]