121277928

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 308784960

約数和(自身を除く): 187507032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 197, 226, 227, 339, 394, 452, 454, 591, 678, 681, 788, 904, 908, 1182, 1356, 1362, 1576, 1816, 2364, 2712, 2724, 4728, 5448, 22261, 25651, 44522, 44719, 51302, 66783, 76953, 89044, 89438, 102604, 133566, 134157, 153906, 178088, 178876, 205208, 267132, 268314, 307812, 357752, 534264, 536628, 615624, 1073256, 5053247, 10106494, 15159741, 20212988, 30319482, 40425976, 60638964, 121277928]

約数ペア:

[(1, 121277928), (2, 60638964), (3, 40425976), (4, 30319482), (6, 20212988), (8, 15159741), (12, 10106494), (24, 5053247), (113, 1073256), (197, 615624), (226, 536628), (227, 534264), (339, 357752), (394, 307812), (452, 268314), (454, 267132), (591, 205208), (678, 178876), (681, 178088), (788, 153906), (904, 134157), (908, 133566), (1182, 102604), (1356, 89438), (1362, 89044), (1576, 76953), (1816, 66783), (2364, 51302), (2712, 44719), (2724, 44522), (4728, 25651), (5448, 22261)]