227286112

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{16871}}^1$

素因数の和:17302

約数の個数: 24

約数和(自身を含む): 448558992

約数和(自身を除く): 221272880

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1684, 3368, 6736, 13472, 16871, 33742, 67484, 134968, 269936, 539872, 7102691, 14205382, 28410764, 56821528, 113643056, 227286112]

約数ペア:

[(1, 227286112), (2, 113643056), (4, 56821528), (8, 28410764), (16, 14205382), (32, 7102691), (421, 539872), (842, 269936), (1684, 134968), (3368, 67484), (6736, 33742), (13472, 16871)]