201363968

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{30253}}^1$

素因数の和:30284

約数の個数: 40

約数和(自身を含む): 433297788

約数和(自身を除く): 231933820

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 30253, 60506, 121012, 242024, 393289, 484048, 786578, 968096, 1573156, 1936192, 3146312, 3872384, 6292624, 7744768, 12585248, 15489536, 25170496, 50340992, 100681984, 201363968]

約数ペア:

[(1, 201363968), (2, 100681984), (4, 50340992), (8, 25170496), (13, 15489536), (16, 12585248), (26, 7744768), (32, 6292624), (52, 3872384), (64, 3146312), (104, 1936192), (128, 1573156), (208, 968096), (256, 786578), (416, 484048), (512, 393289), (832, 242024), (1664, 121012), (3328, 60506), (6656, 30253)]