113506016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 241759728

約数和(自身を除く): 128253712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 281, 416, 562, 971, 1124, 1942, 2248, 3653, 3884, 4496, 7306, 7768, 8992, 12623, 14612, 15536, 25246, 29224, 31072, 50492, 58448, 100984, 116896, 201968, 272851, 403936, 545702, 1091404, 2182808, 3547063, 4365616, 7094126, 8731232, 14188252, 28376504, 56753008, 113506016]

約数ペア:

[(1, 113506016), (2, 56753008), (4, 28376504), (8, 14188252), (13, 8731232), (16, 7094126), (26, 4365616), (32, 3547063), (52, 2182808), (104, 1091404), (208, 545702), (281, 403936), (416, 272851), (562, 201968), (971, 116896), (1124, 100984), (1942, 58448), (2248, 50492), (3653, 31072), (3884, 29224), (4496, 25246), (7306, 15536), (7768, 14612), (8992, 12623)]