238753024

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{15289}}^1$

素因数の和:15366

約数の個数: 36

約数和(自身を含む): 484417780

約数和(自身を除く): 245664756

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15289, 15616, 30578, 61156, 122312, 244624, 489248, 932629, 978496, 1865258, 1956992, 3730516, 3913984, 7461032, 14922064, 29844128, 59688256, 119376512, 238753024]

約数ペア:

[(1, 238753024), (2, 119376512), (4, 59688256), (8, 29844128), (16, 14922064), (32, 7461032), (61, 3913984), (64, 3730516), (122, 1956992), (128, 1865258), (244, 978496), (256, 932629), (488, 489248), (976, 244624), (1952, 122312), (3904, 61156), (7808, 30578), (15289, 15616)]