303907812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{102533}}^1$

素因数の和:102572

約数の個数: 48

約数和(自身を含む): 803866560

約数和(自身を除く): 499958748

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 102533, 205066, 307599, 410132, 615198, 1230396, 1332929, 1948127, 2665858, 3896254, 3998787, 5331716, 5844381, 7792508, 7997574, 11688762, 15995148, 23377524, 25325651, 50651302, 75976953, 101302604, 151953906, 303907812]

約数ペア:

[(1, 303907812), (2, 151953906), (3, 101302604), (4, 75976953), (6, 50651302), (12, 25325651), (13, 23377524), (19, 15995148), (26, 11688762), (38, 7997574), (39, 7792508), (52, 5844381), (57, 5331716), (76, 3998787), (78, 3896254), (114, 2665858), (156, 1948127), (228, 1332929), (247, 1230396), (494, 615198), (741, 410132), (988, 307599), (1482, 205066), (2964, 102533)]