227989738938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{314329}}^1$

素因数の和:314911

約数の個数: 64

約数和(自身を含む): 520892588160

約数和(自身を除く): 292902849222

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 547, 663, 1094, 1326, 1641, 3282, 7111, 9299, 14222, 18598, 21333, 27897, 42666, 55794, 120887, 241774, 314329, 362661, 628658, 725322, 942987, 1885974, 4086277, 5343593, 8172554, 10687186, 12258831, 16030779, 24517662, 32061558, 69466709, 138933418, 171937963, 208400127, 343875926, 416800254, 515813889, 1031627778, 2235193519, 2922945371, 4470387038, 5845890742, 6705580557, 8768836113, 13411161114, 17537672226, 37998289823, 75996579646, 113994869469, 227989738938]

約数ペア:

[(1, 227989738938), (2, 113994869469), (3, 75996579646), (6, 37998289823), (13, 17537672226), (17, 13411161114), (26, 8768836113), (34, 6705580557), (39, 5845890742), (51, 4470387038), (78, 2922945371), (102, 2235193519), (221, 1031627778), (442, 515813889), (547, 416800254), (663, 343875926), (1094, 208400127), (1326, 171937963), (1641, 138933418), (3282, 69466709), (7111, 32061558), (9299, 24517662), (14222, 16030779), (18598, 12258831), (21333, 10687186), (27897, 8172554), (42666, 5343593), (55794, 4086277), (120887, 1885974), (241774, 942987), (314329, 725322), (362661, 628658)]