205743776

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29629}}^1$

素因数の和:29677

約数の個数: 48

約数和(自身を含む): 477872640

約数和(自身を除く): 272128864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 29629, 59258, 118516, 207403, 237032, 414806, 474064, 829612, 918499, 948128, 1659224, 1836998, 3318448, 3673996, 6429493, 6636896, 7347992, 12858986, 14695984, 25717972, 29391968, 51435944, 102871888, 205743776]

約数ペア:

[(1, 205743776), (2, 102871888), (4, 51435944), (7, 29391968), (8, 25717972), (14, 14695984), (16, 12858986), (28, 7347992), (31, 6636896), (32, 6429493), (56, 3673996), (62, 3318448), (112, 1836998), (124, 1659224), (217, 948128), (224, 918499), (248, 829612), (434, 474064), (496, 414806), (868, 237032), (992, 207403), (1736, 118516), (3472, 59258), (6944, 29629)]