90197226

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{26513}}^1$

素因数の和:26537

約数の個数: 48

約数和(自身を含む): 231626304

約数和(自身を除く): 141429078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 26513, 53026, 79539, 159078, 185591, 238617, 371182, 477234, 556773, 715851, 1113546, 1431702, 1670319, 2147553, 3340638, 4295106, 5010957, 6442659, 10021914, 12885318, 15032871, 30065742, 45098613, 90197226]

約数ペア:

[(1, 90197226), (2, 45098613), (3, 30065742), (6, 15032871), (7, 12885318), (9, 10021914), (14, 6442659), (18, 5010957), (21, 4295106), (27, 3340638), (42, 2147553), (54, 1670319), (63, 1431702), (81, 1113546), (126, 715851), (162, 556773), (189, 477234), (243, 371182), (378, 238617), (486, 185591), (567, 159078), (1134, 79539), (1701, 53026), (3402, 26513)]