215241778122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15866267}}^1$

素因数の和:15866315

約数の個数: 64

約数和(自身を含む): 548338222080

約数和(自身を除く): 333096443958

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 13566, 15866267, 31732534, 47598801, 95197602, 111063869, 222127738, 269726539, 301459073, 333191607, 539453078, 602918146, 666383214, 809179617, 904377219, 1618359234, 1808754438, 1888085773, 2110213511, 3776171546, 4220427022, 5124804241, 5664257319, 6330640533, 10249608482, 11328514638, 12661281066, 15374412723, 30748825446, 35873629687, 71747259374, 107620889061, 215241778122]

約数ペア:

[(1, 215241778122), (2, 107620889061), (3, 71747259374), (6, 35873629687), (7, 30748825446), (14, 15374412723), (17, 12661281066), (19, 11328514638), (21, 10249608482), (34, 6330640533), (38, 5664257319), (42, 5124804241), (51, 4220427022), (57, 3776171546), (102, 2110213511), (114, 1888085773), (119, 1808754438), (133, 1618359234), (238, 904377219), (266, 809179617), (323, 666383214), (357, 602918146), (399, 539453078), (646, 333191607), (714, 301459073), (798, 269726539), (969, 222127738), (1938, 111063869), (2261, 95197602), (4522, 47598801), (6783, 31732534), (13566, 15866267)]