212837305390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{2227963}}^1$

素因数の和:2228244

約数の個数: 32

約数和(自身を含む): 394135743456

約数和(自身を除く): 181298438066

約数列:

[1, 2, 5, 10, 41, 82, 205, 233, 410, 466, 1165, 2330, 9553, 19106, 47765, 95530, 2227963, 4455926, 11139815, 22279630, 91346483, 182692966, 456732415, 519115379, 913464830, 1038230758, 2595576895, 5191153790, 21283730539, 42567461078, 106418652695, 212837305390]

約数ペア:

[(1, 212837305390), (2, 106418652695), (5, 42567461078), (10, 21283730539), (41, 5191153790), (82, 2595576895), (205, 1038230758), (233, 913464830), (410, 519115379), (466, 456732415), (1165, 182692966), (2330, 91346483), (9553, 22279630), (19106, 11139815), (47765, 4455926), (95530, 2227963)]