97071664

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{195709}}^1$

素因数の和:195748

約数の個数: 20

約数和(自身を含む): 194144320

約数和(自身を除く): 97072656

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 195709, 391418, 782836, 1565672, 3131344, 6066979, 12133958, 24267916, 48535832, 97071664]

約数ペア:

[(1, 97071664), (2, 48535832), (4, 24267916), (8, 12133958), (16, 6066979), (31, 3131344), (62, 1565672), (124, 782836), (248, 391418), (496, 195709)]