206136434

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 381672000

約数和(自身を除く): 175535566

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 149, 266, 298, 743, 931, 1043, 1486, 1862, 2086, 2831, 5201, 5662, 7301, 10402, 14117, 14602, 19817, 28234, 36407, 39634, 72814, 98819, 110707, 138719, 197638, 221414, 277438, 691733, 774949, 1383466, 1549898, 2103433, 4206866, 5424643, 10849286, 14724031, 29448062, 103068217, 206136434]

約数ペア:

[(1, 206136434), (2, 103068217), (7, 29448062), (14, 14724031), (19, 10849286), (38, 5424643), (49, 4206866), (98, 2103433), (133, 1549898), (149, 1383466), (266, 774949), (298, 691733), (743, 277438), (931, 221414), (1043, 197638), (1486, 138719), (1862, 110707), (2086, 98819), (2831, 72814), (5201, 39634), (5662, 36407), (7301, 28234), (10402, 19817), (14117, 14602)]