103146340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3373}}^1$

素因数の和:3532

約数の個数: 48

約数和(自身を含む): 238069440

約数和(自身を除く): 134923100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 556, 695, 1390, 1529, 2780, 3058, 3373, 6116, 6746, 7645, 13492, 15290, 16865, 30580, 33730, 37103, 67460, 74206, 148412, 185515, 371030, 468847, 742060, 937694, 1875388, 2344235, 4688470, 5157317, 9376940, 10314634, 20629268, 25786585, 51573170, 103146340]

約数ペア:

[(1, 103146340), (2, 51573170), (4, 25786585), (5, 20629268), (10, 10314634), (11, 9376940), (20, 5157317), (22, 4688470), (44, 2344235), (55, 1875388), (110, 937694), (139, 742060), (220, 468847), (278, 371030), (556, 185515), (695, 148412), (1390, 74206), (1529, 67460), (2780, 37103), (3058, 33730), (3373, 30580), (6116, 16865), (6746, 15290), (7645, 13492)]