138981204

素因数分解:

$2^2\times 3^3\times {\mathrm{227}}^1\times {\mathrm{5669}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 361972800

約数和(自身を除く): 222991596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 5669, 6129, 8172, 11338, 12258, 17007, 22676, 24516, 34014, 51021, 68028, 102042, 153063, 204084, 306126, 612252, 1286863, 2573726, 3860589, 5147452, 7721178, 11581767, 15442356, 23163534, 34745301, 46327068, 69490602, 138981204]

約数ペア:

[(1, 138981204), (2, 69490602), (3, 46327068), (4, 34745301), (6, 23163534), (9, 15442356), (12, 11581767), (18, 7721178), (27, 5147452), (36, 3860589), (54, 2573726), (108, 1286863), (227, 612252), (454, 306126), (681, 204084), (908, 153063), (1362, 102042), (2043, 68028), (2724, 51021), (4086, 34014), (5669, 24516), (6129, 22676), (8172, 17007), (11338, 12258)]