105666848

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15217}}^1$

素因数の和:15265

約数の個数: 48

約数和(自身を含む): 245435904

約数和(自身を除く): 139769056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 15217, 30434, 60868, 106519, 121736, 213038, 243472, 426076, 471727, 486944, 852152, 943454, 1704304, 1886908, 3302089, 3408608, 3773816, 6604178, 7547632, 13208356, 15095264, 26416712, 52833424, 105666848]

約数ペア:

[(1, 105666848), (2, 52833424), (4, 26416712), (7, 15095264), (8, 13208356), (14, 7547632), (16, 6604178), (28, 3773816), (31, 3408608), (32, 3302089), (56, 1886908), (62, 1704304), (112, 943454), (124, 852152), (217, 486944), (224, 471727), (248, 426076), (434, 243472), (496, 213038), (868, 121736), (992, 106519), (1736, 60868), (3472, 30434), (6944, 15217)]