340154208

素因数分解:

$2^5\times 3^3\times {\mathrm{393697}}^1$

素因数の和:393716

約数の個数: 48

約数和(自身を含む): 992118960

約数和(自身を除く): 651964752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 393697, 787394, 1181091, 1574788, 2362182, 3149576, 3543273, 4724364, 6299152, 7086546, 9448728, 10629819, 12598304, 14173092, 18897456, 21259638, 28346184, 37794912, 42519276, 56692368, 85038552, 113384736, 170077104, 340154208]

約数ペア:

[(1, 340154208), (2, 170077104), (3, 113384736), (4, 85038552), (6, 56692368), (8, 42519276), (9, 37794912), (12, 28346184), (16, 21259638), (18, 18897456), (24, 14173092), (27, 12598304), (32, 10629819), (36, 9448728), (48, 7086546), (54, 6299152), (72, 4724364), (96, 3543273), (108, 3149576), (144, 2362182), (216, 1574788), (288, 1181091), (432, 787394), (864, 393697)]