208889338734

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{42181}}^1$

素因数の和:42450

約数の個数: 96

約数和(自身を含む): 479710576800

約数和(自身を除く): 270821238066

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 179, 261, 318, 358, 477, 522, 537, 954, 1074, 1537, 1611, 3074, 3222, 4611, 5191, 9222, 9487, 10382, 13833, 15573, 18974, 27666, 28461, 31146, 42181, 46719, 56922, 84362, 85383, 93438, 126543, 170766, 253086, 275123, 379629, 550246, 759258, 825369, 1223249, 1650738, 2235593, 2446498, 2476107, 3669747, 4471186, 4952214, 6706779, 7339494, 7550399, 11009241, 13413558, 15100798, 20120337, 22018482, 22651197, 40240674, 45302394, 64832197, 67953591, 129664394, 135907182, 194496591, 218961571, 388993182, 400171147, 437923142, 583489773, 656884713, 800342294, 1166979546, 1200513441, 1313769426, 1970654139, 2401026882, 3601540323, 3941308278, 7203080646, 11604963263, 23209926526, 34814889789, 69629779578, 104444669367, 208889338734]

約数ペア:

[(1, 208889338734), (2, 104444669367), (3, 69629779578), (6, 34814889789), (9, 23209926526), (18, 11604963263), (29, 7203080646), (53, 3941308278), (58, 3601540323), (87, 2401026882), (106, 1970654139), (159, 1313769426), (174, 1200513441), (179, 1166979546), (261, 800342294), (318, 656884713), (358, 583489773), (477, 437923142), (522, 400171147), (537, 388993182), (954, 218961571), (1074, 194496591), (1537, 135907182), (1611, 129664394), (3074, 67953591), (3222, 64832197), (4611, 45302394), (5191, 40240674), (9222, 22651197), (9487, 22018482), (10382, 20120337), (13833, 15100798), (15573, 13413558), (18974, 11009241), (27666, 7550399), (28461, 7339494), (31146, 6706779), (42181, 4952214), (46719, 4471186), (56922, 3669747), (84362, 2476107), (85383, 2446498), (93438, 2235593), (126543, 1650738), (170766, 1223249), (253086, 825369), (275123, 759258), (379629, 550246)]