241760844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3467}}^1$

素因数の和:3639

約数の個数: 72

約数和(自身を含む): 662734800

約数和(自身を除く): 420973956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2682, 3467, 3874, 5364, 5811, 6934, 7748, 10401, 11622, 13868, 17433, 20802, 23244, 31203, 34866, 41604, 45071, 62406, 69732, 90142, 124812, 135213, 180284, 270426, 405639, 516583, 540852, 811278, 1033166, 1549749, 1622556, 2066332, 3099498, 4649247, 6198996, 6715579, 9298494, 13431158, 18596988, 20146737, 26862316, 40293474, 60440211, 80586948, 120880422, 241760844]

約数ペア:

[(1, 241760844), (2, 120880422), (3, 80586948), (4, 60440211), (6, 40293474), (9, 26862316), (12, 20146737), (13, 18596988), (18, 13431158), (26, 9298494), (36, 6715579), (39, 6198996), (52, 4649247), (78, 3099498), (117, 2066332), (149, 1622556), (156, 1549749), (234, 1033166), (298, 811278), (447, 540852), (468, 516583), (596, 405639), (894, 270426), (1341, 180284), (1788, 135213), (1937, 124812), (2682, 90142), (3467, 69732), (3874, 62406), (5364, 45071), (5811, 41604), (6934, 34866), (7748, 31203), (10401, 23244), (11622, 20802), (13868, 17433)]