126388096

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{16187}}^1$

素因数の和:16262

約数の個数: 32

約数和(自身を含む): 255932280

約数和(自身を除く): 129544184

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 16187, 32374, 64748, 129496, 258992, 517984, 987407, 1035968, 1974814, 2071936, 3949628, 7899256, 15798512, 31597024, 63194048, 126388096]

約数ペア:

[(1, 126388096), (2, 63194048), (4, 31597024), (8, 15798512), (16, 7899256), (32, 3949628), (61, 2071936), (64, 1974814), (122, 1035968), (128, 987407), (244, 517984), (488, 258992), (976, 129496), (1952, 64748), (3904, 32374), (7808, 16187)]