102881408

素因数分解:

$2^7\times 7^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 235824000

約数和(自身を除く): 132942592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 199, 224, 398, 448, 577, 796, 896, 1154, 1393, 1592, 2308, 2786, 3184, 4039, 4616, 5572, 6368, 8078, 9232, 11144, 12736, 16156, 18464, 22288, 25472, 32312, 36928, 44576, 64624, 73856, 89152, 114823, 129248, 178304, 229646, 258496, 459292, 516992, 803761, 918584, 1607522, 1837168, 3215044, 3674336, 6430088, 7348672, 12860176, 14697344, 25720352, 51440704, 102881408]

約数ペア:

[(1, 102881408), (2, 51440704), (4, 25720352), (7, 14697344), (8, 12860176), (14, 7348672), (16, 6430088), (28, 3674336), (32, 3215044), (56, 1837168), (64, 1607522), (112, 918584), (128, 803761), (199, 516992), (224, 459292), (398, 258496), (448, 229646), (577, 178304), (796, 129248), (896, 114823), (1154, 89152), (1393, 73856), (1592, 64624), (2308, 44576), (2786, 36928), (3184, 32312), (4039, 25472), (4616, 22288), (5572, 18464), (6368, 16156), (8078, 12736), (9232, 11144)]