199435824

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{65951}}^1$

素因数の和:65975

約数の個数: 80

約数和(自身を含む): 654243840

約数和(自身を除く): 454808016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 65951, 131902, 197853, 263804, 395706, 461657, 527608, 593559, 791412, 923314, 1055216, 1187118, 1384971, 1582824, 1780677, 1846628, 2374236, 2769942, 3165648, 3561354, 3693256, 4154913, 4748472, 5539884, 7122708, 7386512, 8309826, 9496944, 11079768, 12464739, 14245416, 16619652, 22159536, 24929478, 28490832, 33239304, 49858956, 66478608, 99717912, 199435824]

約数ペア:

[(1, 199435824), (2, 99717912), (3, 66478608), (4, 49858956), (6, 33239304), (7, 28490832), (8, 24929478), (9, 22159536), (12, 16619652), (14, 14245416), (16, 12464739), (18, 11079768), (21, 9496944), (24, 8309826), (27, 7386512), (28, 7122708), (36, 5539884), (42, 4748472), (48, 4154913), (54, 3693256), (56, 3561354), (63, 3165648), (72, 2769942), (84, 2374236), (108, 1846628), (112, 1780677), (126, 1582824), (144, 1384971), (168, 1187118), (189, 1055216), (216, 923314), (252, 791412), (336, 593559), (378, 527608), (432, 461657), (504, 395706), (756, 263804), (1008, 197853), (1512, 131902), (3024, 65951)]