201063512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{7187}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 407559600

約数和(自身を除く): 206496088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 3497, 6994, 7187, 13988, 14374, 27976, 28748, 57496, 93431, 186862, 373724, 747448, 1933303, 3866606, 7733212, 15466424, 25132939, 50265878, 100531756, 201063512]

約数ペア:

[(1, 201063512), (2, 100531756), (4, 50265878), (8, 25132939), (13, 15466424), (26, 7733212), (52, 3866606), (104, 1933303), (269, 747448), (538, 373724), (1076, 186862), (2152, 93431), (3497, 57496), (6994, 28748), (7187, 27976), (13988, 14374)]