201470776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{6229}}^1$

素因数の和:6559

約数の個数: 32

約数和(自身を含む): 408189600

約数和(自身を除く): 206718824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 1244, 2488, 4043, 6229, 8086, 12458, 16172, 24916, 32344, 49832, 80977, 161954, 323908, 647816, 1937219, 3874438, 7748876, 15497752, 25183847, 50367694, 100735388, 201470776]

約数ペア:

[(1, 201470776), (2, 100735388), (4, 50367694), (8, 25183847), (13, 15497752), (26, 7748876), (52, 3874438), (104, 1937219), (311, 647816), (622, 323908), (1244, 161954), (2488, 80977), (4043, 49832), (6229, 32344), (8086, 24916), (12458, 16172)]