259696656

素因数分解:

$2^4\times 3^2\times {\mathrm{1803449}}^1$

素因数の和:1803463

約数の個数: 30

約数和(自身を含む): 726790350

約数和(自身を除く): 467093694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1803449, 3606898, 5410347, 7213796, 10820694, 14427592, 16231041, 21641388, 28855184, 32462082, 43282776, 64924164, 86565552, 129848328, 259696656]

約数ペア:

[(1, 259696656), (2, 129848328), (3, 86565552), (4, 64924164), (6, 43282776), (8, 32462082), (9, 28855184), (12, 21641388), (16, 16231041), (18, 14427592), (24, 10820694), (36, 7213796), (48, 5410347), (72, 3606898), (144, 1803449)]