121256136

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{2473}}^1$

素因数の和:2715

約数の個数: 64

約数和(自身を含む): 338443200

約数和(自身を除く): 217187064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 454, 681, 908, 1362, 1816, 2043, 2473, 2724, 4086, 4946, 5448, 6129, 7419, 8172, 9892, 12258, 14838, 16344, 19784, 22257, 24516, 29676, 44514, 49032, 59352, 66771, 89028, 133542, 178056, 267084, 534168, 561371, 1122742, 1684113, 2245484, 3368226, 4490968, 5052339, 6736452, 10104678, 13472904, 15157017, 20209356, 30314034, 40418712, 60628068, 121256136]

約数ペア:

[(1, 121256136), (2, 60628068), (3, 40418712), (4, 30314034), (6, 20209356), (8, 15157017), (9, 13472904), (12, 10104678), (18, 6736452), (24, 5052339), (27, 4490968), (36, 3368226), (54, 2245484), (72, 1684113), (108, 1122742), (216, 561371), (227, 534168), (454, 267084), (681, 178056), (908, 133542), (1362, 89028), (1816, 66771), (2043, 59352), (2473, 49032), (2724, 44514), (4086, 29676), (4946, 24516), (5448, 22257), (6129, 19784), (7419, 16344), (8172, 14838), (9892, 12258)]