243142896

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{24007}}^1$

素因数の和:24229

約数の個数: 40

約数和(自身を含む): 631122304

約数和(自身を除く): 387979408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 24007, 48014, 72021, 96028, 144042, 192056, 288084, 384112, 576168, 1152336, 5065477, 10130954, 15196431, 20261908, 30392862, 40523816, 60785724, 81047632, 121571448, 243142896]

約数ペア:

[(1, 243142896), (2, 121571448), (3, 81047632), (4, 60785724), (6, 40523816), (8, 30392862), (12, 20261908), (16, 15196431), (24, 10130954), (48, 5065477), (211, 1152336), (422, 576168), (633, 384112), (844, 288084), (1266, 192056), (1688, 144042), (2532, 96028), (3376, 72021), (5064, 48014), (10128, 24007)]