196539288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1361}}^1$

素因数の和:1928

約数の個数: 64

約数和(自身を含む): 537390720

約数和(自身を除く): 340851432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 547, 1094, 1361, 1641, 2188, 2722, 3282, 4083, 4376, 5444, 6017, 6564, 8166, 10888, 12034, 13128, 14971, 16332, 18051, 24068, 29942, 32664, 36102, 44913, 48136, 59884, 72204, 89826, 119768, 144408, 179652, 359304, 744467, 1488934, 2233401, 2977868, 4466802, 5955736, 8189137, 8933604, 16378274, 17867208, 24567411, 32756548, 49134822, 65513096, 98269644, 196539288]

約数ペア:

[(1, 196539288), (2, 98269644), (3, 65513096), (4, 49134822), (6, 32756548), (8, 24567411), (11, 17867208), (12, 16378274), (22, 8933604), (24, 8189137), (33, 5955736), (44, 4466802), (66, 2977868), (88, 2233401), (132, 1488934), (264, 744467), (547, 359304), (1094, 179652), (1361, 144408), (1641, 119768), (2188, 89826), (2722, 72204), (3282, 59884), (4083, 48136), (4376, 44913), (5444, 36102), (6017, 32664), (6564, 29942), (8166, 24068), (10888, 18051), (12034, 16332), (13128, 14971)]