211494838472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{16764017}}^1$

素因数の和:16764125

約数の個数: 32

約数和(自身を含む): 422453253600

約数和(自身を除く): 210958415128

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 12616, 16764017, 33528034, 67056068, 134112136, 318516323, 637032646, 1274065292, 1391413411, 2548130584, 2782826822, 5565653644, 11131307288, 26436854809, 52873709618, 105747419236, 211494838472]

約数ペア:

[(1, 211494838472), (2, 105747419236), (4, 52873709618), (8, 26436854809), (19, 11131307288), (38, 5565653644), (76, 2782826822), (83, 2548130584), (152, 1391413411), (166, 1274065292), (332, 637032646), (664, 318516323), (1577, 134112136), (3154, 67056068), (6308, 33528034), (12616, 16764017)]