202437545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 261424800

約数和(自身を除く): 58987255

約数列:

[1, 5, 29, 37, 97, 145, 185, 389, 485, 1073, 1945, 2813, 3589, 5365, 11281, 14065, 14393, 17945, 37733, 56405, 71965, 104081, 188665, 417397, 520405, 1094257, 1396121, 2086985, 5471285, 6980605, 40487509, 202437545]

約数ペア:

[(1, 202437545), (5, 40487509), (29, 6980605), (37, 5471285), (97, 2086985), (145, 1396121), (185, 1094257), (389, 520405), (485, 417397), (1073, 188665), (1945, 104081), (2813, 71965), (3589, 56405), (5365, 37733), (11281, 17945), (14065, 14393)]