211070307942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12577}}^1\times {\mathrm{71719}}^1$

素因数の和:84317

約数の個数: 48

約数和(自身を含む): 492543411360

約数和(自身を除く): 281473103418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 12577, 25154, 37731, 71719, 75462, 113193, 143438, 163501, 215157, 226386, 327002, 430314, 490503, 645471, 932347, 981006, 1290942, 1471509, 1864694, 2797041, 2943018, 5594082, 8391123, 16782246, 902009863, 1804019726, 2706029589, 5412059178, 8118088767, 11726128219, 16236177534, 23452256438, 35178384657, 70356769314, 105535153971, 211070307942]

約数ペア:

[(1, 211070307942), (2, 105535153971), (3, 70356769314), (6, 35178384657), (9, 23452256438), (13, 16236177534), (18, 11726128219), (26, 8118088767), (39, 5412059178), (78, 2706029589), (117, 1804019726), (234, 902009863), (12577, 16782246), (25154, 8391123), (37731, 5594082), (71719, 2943018), (75462, 2797041), (113193, 1864694), (143438, 1471509), (163501, 1290942), (215157, 981006), (226386, 932347), (327002, 645471), (430314, 490503)]