229314260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{1301}}^1$

素因数の和:2576

約数の個数: 48

約数和(自身を含む): 551214720

約数和(自身を除く): 321900460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1259, 1301, 2518, 2602, 5036, 5204, 6295, 6505, 8813, 9107, 12590, 13010, 17626, 18214, 25180, 26020, 35252, 36428, 44065, 45535, 88130, 91070, 176260, 182140, 1637959, 3275918, 6551836, 8189795, 11465713, 16379590, 22931426, 32759180, 45862852, 57328565, 114657130, 229314260]

約数ペア:

[(1, 229314260), (2, 114657130), (4, 57328565), (5, 45862852), (7, 32759180), (10, 22931426), (14, 16379590), (20, 11465713), (28, 8189795), (35, 6551836), (70, 3275918), (140, 1637959), (1259, 182140), (1301, 176260), (2518, 91070), (2602, 88130), (5036, 45535), (5204, 44065), (6295, 36428), (6505, 35252), (8813, 26020), (9107, 25180), (12590, 18214), (13010, 17626)]