313636308

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{1277}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 743448384

約数和(自身を除く): 429812076

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 211, 291, 388, 422, 582, 633, 844, 1164, 1266, 1277, 2532, 2554, 3831, 5108, 7662, 15324, 20467, 40934, 61401, 81868, 122802, 123869, 245604, 247738, 269447, 371607, 495476, 538894, 743214, 808341, 1077788, 1486428, 1616682, 3233364, 26136359, 52272718, 78409077, 104545436, 156818154, 313636308]

約数ペア:

[(1, 313636308), (2, 156818154), (3, 104545436), (4, 78409077), (6, 52272718), (12, 26136359), (97, 3233364), (194, 1616682), (211, 1486428), (291, 1077788), (388, 808341), (422, 743214), (582, 538894), (633, 495476), (844, 371607), (1164, 269447), (1266, 247738), (1277, 245604), (2532, 123869), (2554, 122802), (3831, 81868), (5108, 61401), (7662, 40934), (15324, 20467)]