301417064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{152539}}^1$

素因数の和:152577

約数の個数: 32

約数和(自身を含む): 640668000

約数和(自身を除く): 339250936

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 152539, 305078, 610156, 1220312, 1983007, 2898241, 3966014, 5796482, 7932028, 11592964, 15864056, 23185928, 37677133, 75354266, 150708532, 301417064]

約数ペア:

[(1, 301417064), (2, 150708532), (4, 75354266), (8, 37677133), (13, 23185928), (19, 15864056), (26, 11592964), (38, 7932028), (52, 5796482), (76, 3966014), (104, 2898241), (152, 1983007), (247, 1220312), (494, 610156), (988, 305078), (1976, 152539)]