200964992

素因数分解:

$2^7\times {\mathrm{977}}^1\times {\mathrm{1607}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 401019120

約数和(自身を除く): 200054128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 977, 1607, 1954, 3214, 3908, 6428, 7816, 12856, 15632, 25712, 31264, 51424, 62528, 102848, 125056, 205696, 1570039, 3140078, 6280156, 12560312, 25120624, 50241248, 100482496, 200964992]

約数ペア:

[(1, 200964992), (2, 100482496), (4, 50241248), (8, 25120624), (16, 12560312), (32, 6280156), (64, 3140078), (128, 1570039), (977, 205696), (1607, 125056), (1954, 102848), (3214, 62528), (3908, 51424), (6428, 31264), (7816, 25712), (12856, 15632)]