200077472

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28813}}^1$

素因数の和:28861

約数の個数: 48

約数和(自身を含む): 464712192

約数和(自身を除く): 264634720

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, 28813, 57626, 115252, 201691, 230504, 403382, 461008, 806764, 893203, 922016, 1613528, 1786406, 3227056, 3572812, 6252421, 6454112, 7145624, 12504842, 14291248, 25009684, 28582496, 50019368, 100038736, 200077472]

約数ペア:

[(1, 200077472), (2, 100038736), (4, 50019368), (7, 28582496), (8, 25009684), (14, 14291248), (16, 12504842), (28, 7145624), (31, 6454112), (32, 6252421), (56, 3572812), (62, 3227056), (112, 1786406), (124, 1613528), (217, 922016), (224, 893203), (248, 806764), (434, 461008), (496, 403382), (868, 230504), (992, 201691), (1736, 115252), (3472, 57626), (6944, 28813)]